Best eSIM For Australia [2026 GUIDE]

Planning a trip to Australia and wondering how to stay connected without the hassle of juggling physical SIM cards? I feel you.

Having travelled to Australia multiple times, I’ve learned the hard way how crucial a good internet connection is – not just for navigating epic road trips but also for working on the go.

From the busy cities of Sydney and Melbourne to the remote beauty of the Outback, staying connected can be a challenge if you don’t choose your eSIM provider wisely.

Each provider has its quirks, and after plenty of trial and error, I’ve learned what to look out for when choosing an eSIM for Australia. Things like coverage in remote areas, hotspot support, and whether the provider offers flexible data plans can make a world of difference.

In this guide, I’ll share everything I’ve learned about the best eSIMs for Australia in 2026. I’ll help you find the best eSIM to suit your travel style, budget, and data needs.

Let’s make sure your Australian adventure is packed with incredible memories – not connectivity headaches.

Read also:

Best eSIM for The USA
Best eSIM for Europe
Best eSIM for Indonesia
Best eSIM for New Zealand 

TLDR; My eSIM Recommendation

Best eSIM for 7 days in Australia: Saily
Best eSIM for 30 days in Australia: Orbit Mobile
Best Unlimited eSIM for Australia: Simify
Best Regional eSIM for Australia + New Zealand: Saily
Best Overall eSIM for Australia: Orbit Mobile

During my time in Australia, I made it a mission to test several eSIMs to see which could keep up with my adventures across this vast country. Especially in remote spots like the Outback near Alice Springs or the turquoise waters of Rottnest Island, I needed reliable data for navigation, sharing moments, and planning the next steps of my trip. (I’m a millennial after all.)

That’s when I landed on Orbit Mobile.

Orbit Mobile works on local Australian networks, offering fast 4G and 5G coverage in cities, towns, and surprisingly remote spots. 

The service is ideal for data-hungry apps like WhatsApp, Instagram, and Facebook. From video-calling friends while exploring Bondi Beach to uploading reef photos from the Great Barrier Reef or navigating Melbourne’s laneways, Orbit Mobile keeps you connected without hiccups.

And if something doesn’t work? Their money-back guarantee has you covered — a rare reassurance among budget eSIM providers. If the eSIM fails to activate or the connection is unreliable, you can get a full refund.

While Orbit Mobile doesn’t offer unlimited daily refreshes, it remains one of the cheapest and most flexible options for travellers who have a clear idea of their data needs.

Use code BATW15 to get 15% off your Orbit Mobile purchase.  

Order an Orbit Mobile eSIM for Australia here!

Summary Of The Best eSIMs In Australia

eSIM	Data Coverage	Coverage Duration	Price Range	Networks / Carriers in Australia
4S eSIM	Customisable	1, 5, 7, 10, 15, 30, 90, 180, 365 days	USD 1.30 – USD 120.15	Optus/Vodafone/Telstra
BNESIM	1 GB, 3 GB, 5 GB, 10 GB, 20 GB, 50 GB, 100 GB, Unlimited	30 days / No expiration	USD 2.95 – USD 53.38	Uses Australian carriers via MVNO partnerships
Orbit Mobile	1 GB, 3 GB, 5 GB, 10 GB, 20 GB	Customisable	USD 3 – USD 30	Optus/Telstra/Vodafone
Saily	1 GB, 3 GB, 5 GB, 10 GB, 20 GB, Unlimited	7 days, 30 days, Custom	USD 3.99 – USD 57.59	Uses major Australian networks such as Vodafone and local carriers
Maaltalk	1 GB, 2 GB, 5 GB, 8 GB, 10 GB, 20 GB, 30 GB	30 days	USD 3 – USD 27	4G/5G local carrier networks in Australia
Holafly	Unlimited	Customisable	From USD 6.90+	Optus & Telstra
Simify	1 GB, 2 GB, 5 GB, 10 GB, 20 GB, Unlimited	7 days, 30 days	USD 7 – USD 144	Global eSIM with local carrier access in Australia
Yesim	10 GB, 20 GB, 30GB, Unlimited	1 day, 7 days, 15 days, 30 days	USD 8.40 – USD 58.80	Uses Australian carriers via MVNO partnerships

 Best eSIM For 7 Days In Australia

Let’s say you’re heading on a 1 week trip to Australia, which is a common duration for most tourists. Here’s what the main eSIM options look like:

eSIM	Plan	Price	Data	Price per GB
BNESIM	30 days	USD 4.14	5 GB	USD 0.83/ GB
4S eSIM	10 days	USD 5.59	5 GB	USD 1.2/ GB
Orbit Mobile	30 days	USD 7	5 GB	USD 1.40/ GB
Maaltalk	7 days	USD 10.17	2 GB/ day	USD 1.45/ day
Saily	30 days	USD 10.99	5 GB	USD 2.20/ GB
Yesim	30 days	USD 19.20	10 GB	USD 1.92/ GB
Simify	30 days	USD 23	5 GB	USD 4.60/ GB
Holafly	7 days	USD 29.90	Unlimited	USD 4.27/ day

BNESIM runs on Optus 5G, speeds in both cities were strong. The connection didn’t drop on the train between Sydney Central and Bondi Junction, which is where I’ve had other eSIMs lose signal before.

Hotspot works on this plan, which matters for a week-long trip where you might want to quickly tether a laptop at a café rather than hunting for the WiFi password. Smart top-up is also available, so if your week runs longer than expected and you hit 100 MB remaining, it automatically renews without you having to open the app mid-trip.

Get 20% OFF on your BNESIM plans with code: BEL20

4S eSIM – It’s one of the cheaper ways to stay connected without overpaying for data you won’t fully use on a 1-week trip.

Where it actually makes sense is how lightweight it feels. You don’t need a huge 10–20 GB plan for a short stay, and 4S lets you avoid overcommitting.

The other thing to keep in mind is there’s no top-up system. If you burn through your 5 GB faster than expected (especially if you hotspot or upload content), you’ll need to manually buy another plan rather than extending it.

Get 15% OFF with code: BAW15

Orbit Mobile – What stood out wasn’t just the price — it was how consistently it worked from the moment I landed.

I’ve had moments where speeds dip or connections lag when moving between areas, especially in busier parts of the city. Orbit Mobile seems to maintain better network priority, so speeds don’t fluctuate as much during peak hours or in crowded areas. For a short trip, that reliability matters more than saving a couple of dollars, you don’t want to spend time figuring out your connection when you’ve only got a few days.

Use code BATW15 to get 15% off your Orbit Mobile purchase.

Saily (my pick!) – I tested Saily across multiple cities — from Melbourne’s tram system and cafe hopping in Fitzroy, to working remotely in Sydney and using Google Maps around Brisbane. Speeds varied depending on location, but I consistently had 4G and occasional 5G, which was more than enough for maps, emails, video calls, and uploading content on the go.

What stood out was the unlimited hotspot, which came in handy when sharing data with a laptop or travelling with someone who needed a quick connection.

Get 10% OFF on your Saily plans with code: ISABEL10

MaalTalk – The plan gives you 2 GB per day for a full week (or 1 GB/day if you want an even cheaper option), and at just USD 10.17 — about USD 1.45 per day — it’s easily one of the most affordable choices on this list.

This comes from MaalTalk’s Australia / New Zealand Daily eSIM, delivered via a roaming LTE network with coverage across major Australian cities and popular tourist routes. Speeds sit comfortably around 40–50 Mbps — enough for Google Maps while road-tripping, WhatsApp calls, uploading photos, or checking ferry schedules.

The daily-data model works especially well in Australia, where you’re constantly hopping between attractions and relying heavily on navigation. Knowing you get a fresh 2 GB every day means no stressing over your total GB balance, no surprise throttling, and no rationing data on days when you’re exploring more than expected.

Get 5% OFF your Maaltalk plans with code: ISABEL

Yesim – Yesim tends to suit longer travel more, mainly because their prepaid plans start at 10 GB, which is the minimum data you can get. That said, it’s also one of the most worth-it options value-wise if you don’t mind having extra data left after a 7-day trip.

Connection runs through Vodafone and Optus, and Yesim uses SwitchLess Networks, meaning it automatically switches to a stronger or more affordable 4G/5G network when available, so you’re not stuck on a weaker signal while moving around.

Hotspot sharing is allowed, however subject to Fair Usage Policy, still useful for quick laptop work or sharing data. The Yesim app is genuinely handy – you can easily track your remaining data and days left in the “Internet” section, so there’s no guessing or surprise cut-offs.

And if you’ve got a day left and don’t want to buy a big top-up, 400 MB for USD 0.54 is a total lifesaver for maps, messages, and last-minute bookings.

Get 10% OFF your Yesim plans with code: YESIMBELWORLD10

Simify – Their 5 GB plan costs USD 23, which works out to USD 4.60 per GB. Plus, you get 5G/4G/LTE speeds, instant email delivery, and coverage that works literally everywhere in Australia, from the busy streets in Sydney’s CBD to quieter areas around the coast, national parks, and suburban neighbourhoods.

Hotspot also works smoothly, so you can share data across devices if you’re travelling with a laptop or camera gear.

For travellers who want something easy, predictable, and ready-to-go the moment they touch down, Simify offers that peace of mind. No hidden fees, no random dropouts — just a straightforward eSIM that keeps you connected across Australia. 

Get 15% OFF your Simify plans with code: BEL15

Holafly – At USD 29.90 for 7 days of unlimited data (USD 4.27 per day), Holafly is the premium option. Perfect for heavy users, remote workers, or content creators uploading large files and streaming regularly. Coverage is strong across most Australian cities and tourist areas.

One limitation is hotspotting, only up to 500 MB per day, so if you need to connect multiple devices, you might feel constrained.

Use code BELATWHOLA5 to get 5% off your Holafly purchase. 

Best eSIM For 30 Days In Australia

If you’re spending 30 days exploring Australia, whether you’re working from a restaurant in Melbourne, road-tripping along the Great Ocean Road, or soaking up the sun on Bondi Beach, you’ll need an eSIM plan that ensures seamless connectivity without running out of data.

Here’s the breakdown:

eSIM	Plan	Price	Data	Price per GB
BNESIM	30 days	USD 10.67	20 GB	USD 0.53/ GB
4S eSIM	30 days	USD 11.07	20 GB	USD 0.55/ GB
Saily	30 days	USD 23.99	20 GB	USD 1.20/ GB
Orbit Mobile	30 days	USD 27	20 GB	USD 1.35/ GB
Yesim	30 days	USD 30	20 GB	USD 1.50/ GB
Maaltalk	30 days	USD 34.29	20 GB	USD 1.70/ GB
Simify	30 days	USD 36	20 GB	USD 1.80/ GB
Holafly	30 days	USD 74.90	Unlimited	USD 2.50/ day

BNESIM – 20 GB across 30 days is roughly 650 MB per day — enough for full-time navigation, messaging, social media, and occasional uploads. It’s honest mid-range rather than generous. If you’re hotspotting a laptop regularly, you’ll feel the limit before the month ends. 

Hotspot is fully supported on this plan, which matters in Australia where café WiFi is genuinely unreliable. I used it tethering a laptop in Melbourne, at a beach in Noosa, and in a Gold Coast Airbnb with poor building WiFi — worked without issue each time.

One thing to note with the 30-day expiring plan: data starts from purchase, not first use. Activate it when you land, not before you fly, so your full 30 days counts from when your trip actually begins.

Get 20% OFF your BNESIM plans with code: BEL20

4S eSIM – The pricing is extremely competitive for Australia, where data isn’t always cheap compared to Southeast Asia.

For a month-long trip, the 20 GB plan sits in a practical middle ground. What I like is the flexibility around it. You’re not locked into committing another large plan once you run out — you can just pick up a smaller data package (even 1 GB or less) to cover your remaining days.

The main limitation is there’s no top-up system. Once the 20 GB is used up, you’ll need to purchase a new plan manually. It’s not a dealbreaker, but for a 30-day trip, it does mean you need to keep an eye on your usage instead of relying on automatic renewals.

Get 15% OFF with code: BAW15

Saily – With 20 GB, I didn’t feel the need to constantly check my data usage, whether I was navigating cities, hotspotting my laptop, or uploading content on the move. Speeds stayed consistent across major cities, and I rarely had to think about my connection at all, which is exactly what you want while travelling.

What really makes Saily stand out for longer stays is how easy it is to top up directly in the app. If you start running low, you can add more data in advance, and the new plan automatically activates once your current one runs out.

Get 10% OFF your Saily plans with code: ISABEL10

Orbit Mobile (my pick!)– For a 30-day trip to Australia, Orbit Mobile is my top pick. Their 20 GB plan held up well across different environments, which made the whole experience feel a lot more seamless over time.

What stood out to me is that Orbit doesn’t rely on a single network — it switches between stronger available connections, which makes a real difference when you’re moving around a lot. 

Use code BATW15 to get 15% off your Orbit Mobile purchase.    

Yesim – For a full month in Australia, this is one of my top picks for longer trips where you want dependable data and a straightforward experience. Connection comes via partnerships with Vodafone and Optus, so you’re on 2 of the main networks locals use, and Yesim’s SwitchLess Networks logic helps keep you on the strongest available signal without fiddling with settings.

A few things to keep in mind: Yesim is data-only, so calls or SMS go through apps like WhatsApp or Telegram instead of regular voice/text, and some users mention occasional quirks with data reporting or support response times depending on the region.

Get 10% OFF your Yesim plans with code: YESIMBELWORLD10

MaalTalk – The 20 GB package comes in at just USD 34.29, making it ideal if you’re planning to stay put in one city or explore the country at a slower pace.

This plan is part of MaalTalk’s Australia Fixed eSIM range, where you can choose the exact data amount you need — from 5GB up to 30GB. Personally, I like having this flexibility because data usage can vary during long trips: some days I’m streaming, uploading travel content, or hotspotting my laptop, while other days I’m mostly using maps and messaging.

MaalTalk operates on LTE roaming networks with speeds around 40–50 Mbps, which is more than enough for Google Maps, WhatsApp, social media updates, and video uploads. Coverage has been consistent across major cities and popular tourist regions, so you can stay connected whether you’re in Melbourne, Brisbane, or exploring a national park on a road trip.

Get 5% OFF your Maaltalk plans with code: ISABEL

Simify – At just USD 1.80 per GB, it gives you more than enough room for everyday travel use – Google Maps, restaurant hunting, WhatsApp calls, uploading photos, and even some light streaming at night. Over 30 days, these little tasks add up, and 20 GB gives you that buffer so you’re not constantly checking your usage.

For travellers who rely on the internet a bit more — maybe you work remotely, back up videos to the cloud, or browse socials daily — 20 GB feels comfortably spacious without being overkill. It’s also great for road trips around Australia, where you’ll be using maps and searching for stops often.

Get 15% OFF your Simify plans with code: BEL15

If you’re a very light user, Simify’s smaller plans will still do the job, especially if you only need data for navigation and messaging.

Holafly – Holafly provides unlimited data for 30 days at USD 74.90, averaging USD 2.50 per day. It’s ideal for heavy users who need constant connectivity for streaming, uploading content, or remote work. I personally relied on it while navigating Melbourne’s laneways and live-streaming along the Great Ocean Road — the unlimited access was a lifesaver.

However, it doesn’t support hotspotting for laptops beyond 500 MB, and the upfront cost is high compared with Orbit Mobile.

Get 5% OFF your Holafly plans with code: BELATWHOLA5

Verdict: For travellers looking for the best balance of price, flexibility, and coverage, Orbit Mobile is my recommendation. It’s affordable, reliable, and hassle-free for a full 30-day trip.

Holafly is excellent if you need unlimited data and don’t mind paying a premium, but for most travellers, Orbit Mobile hits the sweet spot.

Best Unlimited eSIM For Australia

Provider	Price (30-Day Plan)	Price per Day	Hotspot Allowed	High-Speed Data Cap
Yesim Unlimited	USD 58.80	USD 1.96/day	Yes	FUP (~15GB/7 days or ~50GB/30 days, then ~512 kbps)
Saily Unlimited	USD 71.99	USD 2.40/day	Yes	5GB/day, then ~1 Mbps
Holafly	USD 74.90	USD 2.50/day	Yes (limited ~1GB/day)	1 GB then 512 Mbps
Simify Unlimited	USD 80.00	USD 2.67/day	Yes	–
BNESIM Unlimited	10-day plan: EUR 29	~USD 3.20/day	Not clearly stated	–
Maaltalk	From USD 1.20–1.79/day	USD 1.20–1.79/day	Limited (500MB–1GB/day)	1GB–2GB/day depending on plan

Yesim Unlimited

Here’s how the plans are structured:

• Unlimited for 1 day – USD 8.40
• Unlimited for 7 days – USD 28.80
• Unlimited for 15 days – USD 40.00
• Unlimited for 30 days – USD 58.80

Yesim runs on local Australian networks, so in major cities like Sydney, Melbourne, and Brisbane, coverage is generally stable for everyday use — maps, messaging, browsing, ride-hailing apps, and general travel needs all work smoothly.

Where it gets more important to understand is how the “unlimited” part actually works.

Yesim includes a Fair Usage Policy (FUP), which means you don’t get unlimited high-speed data indefinitely. Instead, users typically receive a generous high-speed allowance (for example, around 15GB over 7 days or up to 50GB over 30 days depending on the plan). Once that threshold is reached, speeds can be reduced significantly — often down to around 512 kbps.

At that reduced speed, you can still handle basic tasks like messaging, email, and light browsing, but anything heavier like video streaming, large uploads, or hotspot-heavy usage becomes difficult.

This is fairly standard for “unlimited” eSIMs, but it does mean the experience depends heavily on how intensively you use your data each day.

In real travel situations, Yesim works well for normal usage — navigation, social media, bookings, and general connectivity. But if you’re someone who streams a lot, uploads content regularly, or relies on hotspot for work, you’ll likely feel the limits once the fair-use threshold kicks in.

Hotspot is supported, but like most FUP-based plans, sharing your connection will reduce your high-speed allowance faster.

Get 10% off with code: YESIMBELWORLD10

Order a Yesim for Australia here  

Saily Unlimited

Saily’s unlimited plan is one of those options that makes a lot more sense once you’re actually travelling around Australia, especially if you want something predictable without paying a premium for “true unlimited.”

What makes it different is how the data is structured. Instead of vague fair use policies, you get 5GB of full-speed data per day, then unlimited data at reduced speeds (up to 1 Mbps) after that. In Australia, that setup works surprisingly well.

In cities like Sydney, Melbourne, and Brisbane, 5GB a day is more than enough for maps, Google searches, ride-hailing, social media, and even some video streaming. On days when you’re driving long distances — like along the Great Ocean

Once you hit the cap, the slower speeds are still usable for essentials like messaging, maps, and bookings. You’re not completely cut off, which is what actually matters when you’re on the move.

Saily runs on major Australian networks (typically Optus and Vodafone), so coverage is strong in cities and along popular travel routes. I didn’t notice random dropouts moving between urban areas and tourist hotspots, which is something you’ll appreciate in a country where distances are huge.

Pricing:

• Unlimited for 10 days – USD 34.99 (USD 3.49/day)
• Unlimited for 20 days – USD 59.99 (USD 3.00/day)
• Unlimited for 30 days – USD 71.99 (USD 2.40/day)

Hotspot is supported, but realistically that 5GB/day is shared across devices. It’s fine for quick laptop use — replying to emails, light work, planning routes — but if you’re trying to fully work remotely every day, you’ll start to feel the cap.

The main limitation shows up in more remote parts of Australia. Once you get into rural areas or outback regions, coverage drops off regardless of provider, and Saily isn’t specifically optimised for those edge cases compared to some local-network-focused options.

Also worth knowing — when you hit the 5GB limit, 1 Mbps is usable but noticeably slower. Messaging and navigation are fine, but uploads, streaming, or anything heavy will feel restricted until the next reset.

 Get 10% OFF with code: ISABEL10

Order a Saily eSIM for Australia here 

Holafly

You get unlimited data across Australia at 4G/5G speeds, and it works seamlessly across multiple countries without needing to change plans when you cross borders. If your trip involves moving fast between cities (or countries) and you just want your data to work without thinking about it, this is where Holafly shines.

Coverage is strong, making it reliable for navigation, bookings, messaging, and everyday travel use. It’s the kind of eSIM you forget about once it’s installed, which is honestly what most people want.

That said, there are a couple of limitations worth knowing. Hotspot sharing is capped at around 1 GB per day, so while it’s fine for quick laptop tasks or emergencies, it’s not ideal if you plan to work remotely full-time or tether multiple devices.

Like most unlimited plans, heavy usage may also be subject to fair use policies, though for normal travel use this rarely becomes an issue.

Pricing:

• Unlimited for 7 days – USD 27.30 (USD 3.90/day)
• Unlimited for 30 days – USD 74.90 (USD 2.50/day)

Get 5% OFF with code: BELATWHOLA5

Order a Holafly eSIM for Australia here!  

Simify Unlimited (my pick!)

What makes it easy to recommend is that the data is truly unlimited, and you can stretch it for up to 90 days. That means no stress about monitoring usage while you’re on trains, booking last-minute stays, uploading stories, or navigating cities you’ve never been to before.

Pricing:

• Unlimited for 1 day – USD 4 (USD 4/day)
• Unlimited for 7 days – USD 27 (USD 3.86/day)
• Unlimited for 14 days – USD 50 (USD 3.57/day)
• Unlimited for 30 days – USD 80 (USD 2.67/day)
• Unlimited for 45 days – USD 81 (USD 1.80/day)
• Unlimited for 60 days – USD 108 (USD 1.80/day)
• Unlimited for 90 days – USD 149 (USD 1.65/day)

This plan is especially good for travellers with heavy data needs — working remotely, doing lots of uploads, or planning longer multi‑city trips.

What I like most about Simify is the real unlimited data (and ability to hotspot) – nothing kills momentum faster than watching data tick down on day 2 of a long trip.

With Simify’s Unlimited plans, you genuinely don’t have to ration, which makes travel much less stressful. You also avoid roaming shockers — there’s no need to worry about local SIM shops, registration requirements, or roaming fees when crossing borders. 

Get 15% OFF with code BEL15

Order a Simify eSIM for Australia here  

BNESIM Unlimited

BNESIM is a bit different from most of the other eSIM providers because it keeps things very minimal — almost too minimal in some cases.

For Australia, they offer a simple 10-day unlimited plan priced at 29 EUR. On paper, it looks like a straightforward and affordable option if you just need short-term connectivity without thinking too much about data limits.

The main appeal is convenience. You get unlimited data for a fixed duration, so there’s no need to monitor usage or worry about running out mid-trip. For basic travel use — Google Maps, messaging, browsing, and booking transport — it does the job in major cities like Sydney, Melbourne, and Brisbane.

However, compared to other providers, BNESIM is less transparent about how the “unlimited” structure actually performs in practice. Like most unlimited plans, there is usually a fair use policy or soft throttling after heavy usage, but the exact daily thresholds are not clearly defined.

Network coverage in Australia is generally decent since it relies on local carrier partnerships, but performance can vary more compared to providers that clearly prioritise Optus or Telstra routes.

The biggest limitation is flexibility. With only a 10-day option available for Australia, it’s quite restrictive if you’re staying longer or doing a road trip across multiple regions.

Hotspot support is also not a strong focus here, so it’s not ideal if you plan to work remotely or share data across devices regularly.

Overall, BNESIM works fine for short stays where you just need basic, no-frills connectivity.

Get 20% OFF with code: BEL20

Order BNESIM for Australia here 

Maaltalk Unlimited

Maaltalk takes a slightly different approach compared to most “unlimited” eSIMs in Australia, focusing more on daily capped data plans rather than true unlimited usage.

For Australia, the options are structured like this:

• 1GB per day – from USD 1.20/day
• 2GB per day – from USD 1.79/day

On the surface, this makes Maaltalk one of the more affordable entry-level options if your usage is light and predictable.

It’s especially useful for travellers who mainly rely on data for navigation, messaging, and occasional browsing while moving between cities like Sydney, Melbourne, or Brisbane.

In terms of connectivity, Maaltalk generally performs fine for everyday travel use. You’ll be able to use maps, Grab/Uber equivalents, check bookings, and stay connected without issues as long as your usage stays within the daily allowance.

However, it’s important to understand the limitations before choosing it.

Maaltalk plans often come with a Fair Usage Policy (FUP). While the daily allowance (1GB or 2GB) is clearly defined, some plans may also apply speed throttling after heavier usage or restrict speeds after reaching certain thresholds. In some cases, users report reduced speeds after around 3GB in a day or when network congestion is high.

There are also hotspot restrictions depending on the plan and country, typically ranging from 500MB to 1GB per day, which makes it less suitable if you need to tether a laptop regularly.

Because of this structure, Maaltalk is not really designed for heavy data users. If you’re streaming, uploading content, or working remotely while travelling, you’ll likely run into limits quite quickly.

Order a Maaltalk eSIM for Australia here

Best Regional eSIM For Australia + New Zealand

If you’re travelling to New Zealand too, we’ve listed down the eSIMs that offer regional Australia + New Zealand coverage below:

eSIM	Data	Duration	Price	Countries Covered
Maaltalk	20 GB	30 days	USD 34.29	Australia & New Zealand
BNESIM	20 GB	30 days	USD 54.14	Australia & New Zealand
Saily (my pick!)	25 GB	60 days	USD 48.99	Asia & Oceania (Australia, China, Hong Kong, India, Indonesia, Japan, Kazakhstan, Macau, Malaysia, New Zealand, Pakistan, Philippines, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Uzbekistan, Vietnam)
Simify	20 GB	30 days	USD 55	Australia & New Zealand
Holafly	Unlimited	30 days	USD 74.90	Australia, Fiji, Indonesia, Malaysia, New Zealand, Papua New Guinea, Singapore, Thailand, Tonga, Vanuatu, Vietnam

 eSIM I Don’t Recommend For Australia

Holafly isn’t a bad eSIM for Australia — in fact, it’s one of the easiest options to use — but compared to other providers, it’s not always the best value for how most people actually travel here.

What Holafly does really well is simplicity. You install it, land in Australia, and you’re connected instantly without thinking about data limits. For a country like Australia where you’re constantly moving between cities, road trips, and national parks, that “set and forget” experience is genuinely useful.

The unlimited data is also a big draw. You don’t have to track usage, ration your data, or worry about running out mid-trip. For things like Google Maps, Spotify, social media, and general browsing, it just works in the background — which is exactly what most travellers want.

It runs on the Optus network, so in cities like Sydney, Melbourne, and Brisbane, as well as along popular routes like the Great Ocean Road or Gold Coast, coverage is solid and reliable. For typical travel routes, you’re not going to struggle with connection.

Where it starts to fall behind slightly is in flexibility and value.

Even though it’s “unlimited,” there is still a fair use policy in place. If you push heavy usage, like constant video streaming, large uploads, or hotspotting, speeds can drop, and it’s not always predictable when that happens. For normal use, it’s fine, but power users will notice it.

Hotspot is another limitation. It’s capped, which makes it less practical if you’re working remotely or need to connect your laptop regularly. In Australia, where café WiFi isn’t always reliable outside major cities, that can be a real downside.

Price is the other factor. Holafly sits on the higher end compared to other eSIMs that offer similar or better performance with more flexibility. You’re paying a premium for convenience rather than raw value.

That said, if your priority is a simple, stress-free experience where you don’t have to think about data at all, Holafly still does its job well.

But if you’re looking for better cost per GB, stronger hotspot support, or more control over your plan, there are better alternatives for travelling around Australia.

Get 5% OFF with code: BELATWHOLA5

Order a Holafly eSIM for Australia here!  

Detailed Comparisons Of eSIMs For Australia

#1 Orbit Mobile For Australia

Orbit Mobile stands out because it works in 190+ countries, offers 50–70% cheaper rates than traditional roaming. 

After using it across multiple trips in Australia, the biggest difference comes down to consistency rather than just price. While there are cheaper options like BNESIM, they often rely on lower-priority routing, which can lead to fluctuating speeds depending on location and network congestion. 

Another thing I appreciated was how straightforward it was to use. Activation was immediate, and I never had to manually adjust settings or switch networks to get better performance. That might sound minor, but when you’ve used eSIMs that require extra setup or don’t connect properly right away, you realise how valuable that simplicity is.

While 5G is limited, the fast 4G/LTE speeds are more than enough for navigation, messaging, social media, and even light video streaming.

Here’s a quick look at Orbit Mobile’s eSIM plans for Australia:

• 1 GB for 30 days: USD 3.00 (USD 3.00/GB)
• 3 GB for 30 days: USD 6.00 (USD 2.00/GB)
• 5 GB for 30 days: USD 7.00 (USD 1.40/GB)
• 10 GB for 30 days: USD 8.50 (USD 0.85/GB)
• 20 GB for 30 days: USD 27.00 (USD 1.35/GB)

For a short trip, I found the 5 GB for 30 days plan at USD 7 perfect. It covered navigation, messaging, social media, and even light video streaming with ease.

For longer trips or if you plan on uploading content and sharing hotspots, the 20 GB plan at USD 27 is excellent value—it’s hard to beat for cost per GB.

If the eSIM fails to activate or the connection is unreliable, you can get a full refund, something that gave me peace of mind during my trips.

Overall, while Orbit Mobile isn’t always the absolute cheapest, it strikes a better balance between cost and reliability — and that’s really what you want when you’re on the move.

Use code BATW15 to get 15% off your Orbit Mobile purchase.  

Order an Orbit Mobile eSIM for Australia here! 

#2 Saily eSIM For Australia

After testing a few eSIMs across Australia, Saily easily earned my #2 spot. It’s one of the most reliable options I’ve used for longer stays, especially if you want solid coverage, stress-free top-ups, and a connection that just works in the background while you travel.

I used Saily while moving between Sydney, Melbourne, Brisbane, and Perth, and the experience was consistently smooth.

From using Google Maps in Melbourne’s CBD, hotspotting my laptop in cafés, to uploading stories from Bondi and South Bank in Brisbane, the connection stayed stable and fast. Depending on the local network, I was on 4G, LTE, and 5G, and I never had to worry about sudden dropouts.

Coverage is strong across major cities and popular travel hubs, including Sydney, Melbourne, Brisbane, Perth, Adelaide, and surrounding areas. While it’s data-only (no local number), that didn’t affect me at all since I rely on WhatsApp, iMessage, and Signal for calls and messages anyway.

Another big plus is unlimited hotspot sharing. I used Saily to tether my laptop multiple times while working remotely, and speeds stayed reliable.

On top of that, Saily includes built-in security features like an ad blocker, virtual location, and protection against malicious websites and trackers — a nice bonus when using public Wi-Fi less and mobile data more.

Here’s a quick look at Saily’s Australia eSIM plans:

• 1 GB for 7 days – USD 3.99 (USD 3.99/GB)
• 3 GB for 30 days – USD 7.99 (USD 2.66/GB)
• 5 GB for 30 days – USD 10.99 (USD 2.20/GB)
• 10 GB for 30 days – USD 14.39 (USD 1.44/GB)
• 20 GB for 30 days – USD 23.99 (USD 1.20/GB)
• Unlimited GB for 5 days – USD 15.19
• Unlimited GB for 15 days – USD 39.19
• Unlimited GB for 30 days – USD 57.59

What seals the deal for longer stays is how easy it is to top up directly in the app.

When you’re running low, you can add more data, and your new plan automatically activates once the current one runs out. You can even enable auto top-up, which is perfect if you don’t want your connection cutting out mid-navigation or mid-upload.

Saily also gives 3% back in credits on every plan, which adds up over time if you travel often.

If you’re staying longer, working remotely, or just want a dependable eSIM that doesn’t need babysitting, Saily is a very solid choice.

 Get 10% OFF with code: ISABEL10

Order a Saily eSIM for Australia here

#3 Simify eSIM For Australia

If you’re planning more than a quick getaway in Australia, Simify is genuinely one of the most practical eSIM options I’ve tried.

Unlike many providers that only offer short 7–14 day plans, Simify has generous 30–90 day packages — perfect for road trips, digital nomads, students on exchange, or anyone slow-travelling around Australia.

Another huge perk: their unlimited eSIM covers both Australia and New Zealand in one single plan.

When I went between the two, not having to swap eSIMs or deal with new APNs was such a relief — one product worked across the entire itinerary, whether for a week or three months.

Coverage rides on Optus’ nationwide 4G/5G network, so in major cities like Sydney, Melbourne, Brisbane, and Perth, you’ll have no issues with Google Maps, WhatsApp calls, or uploading content. Even when I travelled through smaller coastal towns and out to wine regions, the connection stayed stable for everyday use.

Where Simify really stands out for me is the flexibility. You can choose data-only if you’re a controlled user, or go Unlimited if you don’t want to think about usage at all.

Simify’s Unlimited plans are not only more affordable – they also allow hotspotting, which is such a game changer if you work online or travel with someone who “just needs to quickly check something”.

They do have a fair-use policy, but in reality if you ever hit the limit, you can just message their support inside the app or on simify.com and they reset it within minutes. I like that they make sure travellers are never actually cut off, it’s more of a safeguard than a punishment.

Data-Only Plans (Australia):

• 3 GB for 30 days – USD 17 (USD 5.67/GB)
• 5 GB for 30 days – USD 23 (USD 4.60/GB)
• 10 GB for 30 days – USD 29 (USD 2.90/GB)
• 20 GB for 30 days – USD 38 (USD 1.90/GB)
• 1 GB for 7 days – USD 7 (USD 7.00/GB)

Unlimited Data Plans (Australia):

• 7 days – USD 27 (USD 3.85/day)
• 15 days – USD 41 (USD 2.73/day)
• 21 days – USD 54 (USD 2.57/day)
• 30 days – USD 63 (USD 2.10/day)
• 45 days – USD 90 (USD 2.00/day)
• 60 days – USD 108 (USD 1.80/day)
• 90 days – USD 144 (USD 1.60/day)

Which plan should you pick?

If you’re travelling around Australia for a month, the 20 GB plan at USD 38 is great for moderate users. It’s enough for maps, messaging, restaurant hunting, and occasional uploads, without paying for data you won’t use.

The only drawback? If you’re extremely light on data (just maps + messaging), a small pay-as-you-go option might be cheaper. But for longer trips, group adventures, or remote workers, Simify is one of the most reliable and well-priced choices for Australia. 

And if you’re budgeting for a long trip, Simify also accepts Afterpay (and Clearpay in the UK), which is super handy if you want to spread the cost, especially on a 60- or 90-day plan. I used it once when I was juggling multiple trip expenses and it made things a little easier. 

Get 15% OFF with code BEL15

Order a Simify eSIM for Australia here

#4 Maaltalk eSIM For Australia

I used it across Sydney, Melbourne, and the Great Ocean Road, and while it’s not the fastest option out there, I liked that it “just worked.” The eSIM runs on Optus and Telstra/Spark roaming networks, so you get good coverage in most cities and tourist areas.

Once you head into the outback or long stretches of rural highway, speeds naturally dip — but maps, WhatsApp, and even Instagram Stories still loaded fine for me.

Where Maaltalk becomes useful is if you’re staying short-term, doing a multi-city itinerary, or need a plan that won’t surprise you with hidden fees. Their pricing is straightforward, and you can choose between daily data or fixed-data options depending on how much you use your phone.

Daily Data Plans:

1 GB/day Plan

• USD 1.20 for 1 day (USD 1.20/day)
• USD 23.12 for 30 days (USD 0.77/day)

2 GB/day Plan

• USD 1.79 for 1 day (USD 1.79/day)
• USD 41.86 for 30 days (USD 1.40/day)

Fixed Data Plans:

5 GB

• USD 11 for 1 day (USD 2.20/GB)
• USD 13.14 for 30 days (USD 2.63/GB)

8GB

• USD 16.21 for 1 day (USD 2.03/GB)
• USD 18.21 for 30 days (USD 2.28/GB)

10 GB

• USD 17.21 for 1 day (USD 1.72/GB)
• USD 18.93 for 30 days (USD 1.89/GB)

20 GB

• USD 29.29 for 1 day (USD 1.46/GB)
• USD 34.29 for 30 days (USD 1.71/GB)

30 GB

• USD 43.07 for 1 day (USD 1.44/GB)
• USD 46 for 30 days (USD 1.53/GB)

One small annoyance? You can’t expect the same speed consistency as a local SIM — it is a roaming product after all. But for everyday travel use, it does the job without stress.

Who This eSIM Is Best For

• Short city trips: If you’re in Sydney or Melbourne for a weekend, the 1GB/day plan covers all the basics — maps, messaging, light scrolling.
• Road trips/ multi-city itineraries: If you’re driving along the Great Ocean Road, Tasmania, or hopping between cities, the 2GB/day plan is safer. It gives enough data to navigate, upload photos, and stream music.
• Remote workers & digital nomads: Go for the fixed plans — they’re more stable for hotspotting, Zoom calls (short ones), and keeping work apps running.

Travellers who hate surprises: No hidden fees, no weird renewals, and topping up is quick through the app. 

Get 5% OFF with code: ISABEL

Order a Maaltalk eSIM for Australia here  

#5 Yesim eSIM For Australia

I’ve put Yesim at #5 mainly because of its affordable unlimited plans and flexible data options that make it really easy to match your trip length and usage.

Yesim’s connection is provided through partnerships with Vodafone and Optus, so you’re tapping into 2 of Australia’s major networks.

On top of that, it uses SwitchLess Networks, which automatically switches you to the fastest available network if you move from a slower area to somewhere with better coverage. That really came in handy while I was hopping between Sydney’s CBD, Bondi, and Manly, and then to Perth for the cafes and the tram system, where signal quality can vary.

Monthly data plans:

• 10 GB for 30 days – USD 19.20 (USD 1.92/GB)
• 20 GB for 30 days – USD 30 (USD 1.50/GB)
• 30 GB for 30 days – USD 38.40 (USD 1.28/GB)

Unlimited plans:

• 1 day – USD 8.40
• 7 days – USD 28.80 (USD 4.12/day)
• 15 days – USD 42 (USD 2.81/day)
• 30 days – USD 58.80 (USD 1.97/day)

One thing I really liked about Yesim is the data calculator on their website. If you’re unsure which plan to pick, you can input your destination, how you plan to use data, the apps you use most, and how many hours per day you need connection – it then recommends a plan. For longer trips, this was super useful, because I wasn’t buying too much or too little data.

The plans are data-only, so calls and SMS run through apps like WhatsApp or Signal. That didn’t bother me at all since I rely on these apps while travelling anyway.

The included VPN was a nice bonus, I felt safe using public Wi-Fi in cafés and co-working spaces, and it added peace of mind when uploading personal work files.

The only downside is that it only works on devices that support eSIM, and coverage can be slower in remote areas, so I just made sure to plan ahead for long drives or trips to regional towns.

Overall, Yesim is ideal if you’re staying longer or want flexible plans that don’t require babysitting. The unlimited plans are especially useful if you’re uploading content frequently, working remotely, or moving between multiple cities. 

Get 10% off with code: YESIMBELWORLD10

Order a Yesim for Australia here

#6 4S eSIM For Australia

What stood out to me using 4S in Australia is that it doesn’t rely on just one network. It connects through major local carriers like Optus and Vodafone, which helps keep things more stable when you’re moving between cities and less populated areas. 

They do offer “unlimited” plans, but like most eSIMs, it comes with a daily high-speed limit before slowing down. Nothing unusual, just something to be aware of if you’re expecting completely unrestricted data.

Where 4S stands out — especially in Australia — is flexibility. Not every day of your trip needs 20GB. If you’re landing late, doing a short city stop, or just need backup data, you can go as low as 0.1GB or 0.5GB. On the other end, if you’re staying longer or doing a road trip, you’ve got larger bundles and longer durations (up to 365 days), which is useful without overcommitting upfront.

One downside: there’s no top-up system. Once your data runs out, you’ll need to purchase a new plan instead of extending your current one. It’s not a huge issue, but it does mean you need to keep an eye on usage, especially on longer trips.

4S eSIM Plans for Australia:

• 10 GB for 10 days – USD 10.89 (USD 1.09/GB)
• 20 GB for 30 days – USD 11.07 (USD 0.55/GB)
• 20 GB for 15 days – USD 21.51 (USD 1.08/GB)
• 50 GB for 30 days – USD 22.95 (USD 0.46/GB)

If you’re looking at pure value, the 30-day plans are where 4S really stands out in Australia. The cost per GB is one of the lowest, and for a country where connectivity can vary depending on where you are, having multi-network support makes a noticeable difference.

It’s not the most “set and forget” option compared to providers with auto top-ups, but if you’re okay managing your data a bit, it’s a very cost-efficient and practical choice for travelling across Australia. 

Get 15% OFF with code: BAW15

Order a 4S eSIM for Australia here

#7 BNESIM For Australia

Hotspot worked reliably the whole time. I tethered my laptop at a café in Fitzroy, used it as a hotspot on the drive down the Great Ocean Road while my travel companion navigated, and never experienced the kind of speed drop that makes hotspotting frustrating.

The one caveat: don’t buy the unlimited plan if hotspot is your main use case — it’s not supported on that plan. Stick to a fixed data tier and you’re covered.

The smart top-up feature is the other thing that makes BNESIM genuinely practical for Australia specifically.

When you’re covering the distances between Australian cities — Sydney to Melbourne is a full hour in the air, Melbourne to Perth is nearly 4 — you don’t want to discover your data has run out at Brisbane Airport before a connection. The auto top-up triggers at 100 MB remaining and renews your plan automatically. I’ve never had to think about it mid-trip.

Here’s a quick look at BNESIM’s Australia eSIM plans:

Non-Expiring Plans — data carries forward to your next trip

• 1 GB — USD 3.55 (USD 3.55/GB)
• 3 GB — USD 4.73 (USD 1.58/GB)
• 5 GB — USD 5.33 (USD 1.07/GB)
• 10 GB — USD 8.29 (USD 0.83/GB)
• 20 GB — USD 13.04 (USD 0.65/GB)
• 50 GB — USD 29.65 (USD 0.59/GB)
• 100 GB — USD 53.38 (USD 0.53/GB)

30-Day Expiring Plans

• 1 GB — USD 2.95 (USD 2.95/GB)
• 3 GB — USD 3.55 (USD 1.18/GB)
• 5 GB — USD 4.14 (USD 0.83/GB)
• 10 GB — USD 7.11 (USD 0.71/GB)
• 20 GB — USD 10.67 (USD 0.53/GB)
• 50 GB — USD 23.72 (USD 0.47/GB)
• 100 GB — USD 47.45 (USD 0.47/GB)
• Unlimited — USD 34.41 (10 days, activate within 10 days of purchase)

To put the pricing in perspective — if you walked into an Optus store in Australia, you’d pay around USD 12.50 for 15 GB. Vodafone starts at USD 4.70 for just 1 GB. BNESIM is cheaper than both once you go above 3GB, and unlike local prepaid plans, any data you don’t use carries forward to your next trip rather than expiring.

One honest note on the unlimited plan before you buy it: after roughly 24 GB of usage, speeds drop to around 128 kbps. For Googling, messaging, and maps you won’t feel it. For uploading reels from Bondi or running a video call from a co-working space in Surry Hills, you will.

If data-heavy use is part of your Australia trip, the 50 GB or 100 GB fixed plan gives you better real-world performance. 

Get 20% OFF with code: BEL20

Order BNESIM for Australia here

#8 Holafly eSIM For Australia

As a digital nomad, staying connected while travelling is non-negotiable, and Holafly’s eSIM for Australia has been a total game-changer for me.

From navigating Sydney’s laneways to catching the sunrise over the Great Ocean Road, and even working on client deadlines between coffee stops, I’ve needed a data connection I could trust 100%. That’s exactly where Holafly shines.

What I absolutely love is that Holafly offers truly unlimited data.

No constant worrying about how many GBs you’ve used, no mid-trip top-ups, and no surprise slowdowns, at least not for typical usage. This is a lifesaver for travellers like me who need to stream music, check maps, share content, and work while on the move.

Plans range from USD 19 for 5 days to USD 54 for 20 days, giving you flexibility depending on the length of your trip. For my 20-day stint hopping between Melbourne, Sydney, and a few coastal escapes, I didn’t have to think about data once.

Holafly runs on the Optus network, which means strong coverage in major cities and most tourist hotspots. While very remote areas in Australia may have weaker signals — something true for any carrier — I never felt disconnected in places I actually travelled.

It’s worth noting the small caveats: Holafly has a fair use policy, so extremely heavy users downloading huge files or streaming in HD constantly might see minor speed reductions.

During my trip, I noticed a slight slowdown around 4.5 GB in a single day, but for normal usage — streaming, browsing, navigation, and social updates — it was seamless.

Another limitation: limited hotspot functionality.

If you’re hoping to share your connection with a laptop or another device, this could be a downside. Personally, I didn’t need to tether as I was on a holiday, so it wasn’t a dealbreaker for me, but it’s something to consider if that’s important for your workflow.

For me, the reliability and unlimited access outweigh the minor drawbacks. When you’re travelling in a place as vast and varied as Australia, having a data plan that just works without fuss is worth the premium.

Use code BELATWHOLA5 to get 5% off your purchase. 

Order a Holafly eSIM for Australia here! 

Choosing The Best eSIM For Australia

What Is The Cheapest eSIM For Australia?

BNESIM is one of the most affordable eSIMs for Australia, with plans from 1 GB to 100 GB, plus a 10-day unlimited plan, priced USD 2.95 – USD 53.38.

I used BNESIM on a road trip from Sydney to Melbourne and the Great Ocean Road. Hotspotting my laptop at a café in Fitzroy and in the car while navigating, the connection stayed stable the whole time. Speeds didn’t drop, unlike with some cheaper providers.

Key features for BNESIM:

• Smart auto top-up: triggers at 100 MB remaining, avoiding unexpected data loss on long trips.
• Non-expiring plans: leftover data carries forward to your next trip.

One thing to keep in mind: the unlimited plan isn’t ideal for heavy hotspot use. Speeds drop after roughly 24 GB, which is fine for messaging or light browsing, but if you plan to upload content or stream video, fixed data plans like 50 GB or 100 GB offer much better real-world performance. 

Get 20% OFF with code: BEL20

Order BNESIM for Australia here 

Most Reliable eSIM For Remote Areas In Australia

What I liked most about Orbit Mobile isn’t just the price, but how uncomplicated it is. One eSIM works across 190+ countries, so I didn’t need to swap SIMs or reinstall anything when moving between trips. 

In Australia, coverage felt reliable where it actually mattered for travel. I had steady 4G/LTE speeds in Sydney, Melbourne, Brisbane, and popular travel spots, and it also held up in regional areas and coastal towns.

I noticed the biggest difference when road-tripping. Using maps along the Great Ocean Road and checking directions in Byron Bay didn’t feel risky or patchy, which is exactly what you want when you’re moving between destinations instead of sitting in cafés all day.

For short trips, the 5 GB for USD 7 plan was more than enough for navigation, messaging, and social media. If you’re staying longer or uploading content, the 20 GB plan offers solid value without jumping into overpriced “unlimited” plans you rarely fully use.

Orbit Mobile is data-only, which didn’t bother me at all since I rely on WhatsApp, iMessage, and Instagram to stay in touch.

One underrated perk is their money-back guarantee — if the eSIM doesn’t activate or the connection isn’t usable, you can actually get a refund. That peace of mind is rare among cheaper eSIM providers.

If you want something affordable, easy to reuse across trips, and reliable enough for both city exploring and regional travel, Orbit Mobile remains one of my top choices for Australia — especially if you value simplicity over flashy features.

Use code BATW15 to get 15% off your Orbit Mobile purchase.  

Order an Orbit Mobile eSIM for Australia here! 

How to Get an eSIM for Australia

Getting an eSIM for Australia is a smooth process. Here’s the breakdown:

1. Choose Your Provider

2. Select Your Plan: Depending on how much data you use, select a plan.

3. Purchase Your eSIM: Once you’ve decided on the plan, simply purchase it through the provider’s app or website. The process is straightforward—choose your plan, pay, and confirm.

4. Receive Your eSIM: After purchase, you’ll get a QR code or activation link via email or directly through the app. This is one of the reasons I love eSIMs—they’re instant, and there’s no need to wait for delivery.

5. Activate Your eSIM: To activate, follow the step-by-step instructions provided. I recommend installing your eSIM before your flight to Australia. That way, it’s ready to go as soon as you land.

Where To Activate Your eSIM In Australia

Before Your Flight

The best time to install is before you board. This way, as soon as your plane touches down, you’re connected. Most airports in Australia offer free WiFi, including Sydney Kingsford Smith Airport, Melbourne Tullamarine, Brisbane Airport, and Perth Airport.

At the Airport

If you haven’t activated it yet, you can easily do so at the airport. Just make sure the WiFi connection is stable. Sydney Airport has great WiFi coverage, and I’ve used it many times to activate eSIMs. But, if you’re in a rush or want to avoid any potential glitches, I recommend activating it in your home country before departure.

Pro Tip: Install your eSIM before your flight to stay connected as soon as you arrive. No stress, no waiting. Just a seamless connection. That’s it. With your eSIM installed, you’ll be ready to explore Australia without any connectivity issues.

FAQs About eSIMs In Australia