Are you dreading the stifling heat and the long lines in Denpasar for your Bali SIM card? My review of the Holafly eSIM for easy internet access will save you from this administrative ordeal. We tested this unlimited data solution to tell you how to stay connected from Ubud to the cliffs of Nusa Penida without ever changing your WhatsApp number. Discover our full feedback on this high-performance plan to enjoy every moment of your stay in Indonesia with total peace of mind.
- Why we chose the Holafly eSIM for our stay in Bali
- Is your phone ready for the Indonesian adventure?
- A connection that goes the distance from Uluwatu to the Gili Islands
- The verdict after weeks of intensive use on the island

Why we chose the Holafly eSIM for our stay in Bali
After testing several solutions, I’ll explain why Holafly radically changed the way I travel in Indonesia.
No more SIM card hassle at Denpasar airport
We saved so much time as soon as we got off the plane in Denpasar. No need to chase down a currency exchange or a kiosk. Everything was already set up on our mobile phones.
We avoided the endless lines at the local airport counters. The crowds and the stifling heat upon arrival didn’t slow us down. It was an immediate relief.
We stay connected without handling a physical chip. Our French SIM stayed safe and sound throughout the trip.
The comfort of unlimited data to explore without counting
We loved the freedom of using GPS and our social networks continuously. It’s ideal for not getting lost on a scooter in the Ubud rice fields. Buy Holafly eSim here to enjoy this total freedom.
No more stress of monitoring your usage. We forgot about complicated top-ups and data outages in the middle of the Balinese jungle.

No risk of surprise roaming charges when you return. Your home operator won’t be able to ruin you after your superb vacation.
Stay connected in Bali from the moment you arrive with a Holafly eSIM
No more need to look for a local SIM card at the airport or depend on hotel Wi-Fi. With a Holafly eSIM for Bali, you can activate your plan before departure and enjoy internet as soon as you arrive in Indonesia.
See the Bali eSIM with -5%
Affiliate link: the price stays the same for you, but it supports the site.
Keep your WhatsApp number to stay reachable easily
We keep all our conversations and contacts active. WhatsApp stays configured on our usual number without any technical manipulation. It’s really simple and effective for us.
We still receive bank authentication SMS on the original line. This is vital for validating our online payments during the stay. No blocking with the bank.
Our loved ones can reach us as if we were still at home. Continuity of communication is guaranteed.
Is your phone ready for the Indonesian adventure?
Before jumping in, let’s start with the technical side. It’s important to make sure your device is compatible, but don’t worry, it’s usually very simple. Here is my review of the Holafly eSIM for easy internet access during your travels.
Check technical compatibility in a few seconds
Most iPhones (since the XS) and recent Androids perfectly support eSIM technology.
Make sure your smartphone is unlocked to accept another line. We often forget this detail, yet it’s the number one blocking point. If your device is tied to an operator, the eSIM simply won’t work.
Doubt about your model? The official list on the Holafly site is updated.
This is a decisive point for the choice of card during your travel preparations.
Install your virtual card before taking off
After purchase, you receive a QR code by email. You scan it and presto, the profile installs itself. This is the magic step that triggers everything.
Activation is done via the dedicated app. The interface is super intuitive and guides us step by step. You don’t need to be a computer genius to manage, we promise.
We recommend setting it up comfortably at home with your Wi-Fi. That way, you’ll be operational as soon as the plane’s wheels touch down on Bali’s tarmac.

A connection that goes the distance from Uluwatu to the Gili Islands
Once you arrive in Bali, theory gives way to practice, and I was pleasantly surprised by the quality of the network. Here is my full review of the Holafly eSIM for easy internet in Bali.
Local network strength and automatic switching
We loved the partnerships with XL Axiata and Telkomsel. These are the two giants of the archipelago. You benefit from the best network infrastructure available.
The transition between networks is smooth. If one tower has poor reception, the eSIM switches to the other. It’s transparent for the end user.
The 4G or 5G stability blew us away. In tourist areas, the speed is impressive.
Share your connection with loved ones without worry
We used the Hotspot function. Your phone becomes a Wi-Fi hotspot. It’s ideal for helping out a friend or working. Note: connection sharing is limited to 1 GB/day for the Bali / Indonesia eSIM, which remains more than enough for common use.
The speed remains stable even with two devices connected to it. For digital nomads like us, it’s a strong point that changes the game daily.

Getting reception even in remote corners like Nusa Penida
The signal holds up even in rural areas. On the cliffs of Nusa Penida, Instagram was running without a problem. It’s reassuring for safety during a hike.
Small configuration tip: restart your phone or switch to airplane mode. This often forces reconnection to the most powerful local tower in the area.
It’s perfect for Gojek or Grab. Ordering a driver becomes child’s play.
- Coverage in Ubud
- Signal in the Gili Islands
- Reception in Nusa Penida
- Performance in Uluwatu
| Pros | Cons |
| Unlimited data (4G/5G) | Premium price compared to local options |
| Instant QR code installation | |
| Telkomsel and XL Axiata network |
The verdict after weeks of intensive use on the island
After crisscrossing the Island of the Gods far and wide, here is my honest verdict on this solution.
Avoid IMEI taxes and advertising spam
The eSIM bypasses the complex IMEI registration. For this Bali SIM card: my review of the Holafly eSIM for easy internet is that it simplifies everything. We thus skip a painful and costly step.
We loved the absence of promotional messages. Local SIMs flood you with SMS spam. Here, it’s total peace and quiet.
Using your own data is much safer than public Wi-Fi. It’s the trick to reduce your costs while protecting your banking data effectively 🛡️.
Value for money compared to local offers
It’s a bit more expensive than a street chip. But the service and reliability are worth every cent invested.

Customer support responds in French at any time. It’s an indispensable safety net in case of a technical glitch.
For two weeks, we absolutely did not regret this choice. We gain so much comfort 🌴.
Stay connected in Bali from the moment you arrive with a Holafly eSIM
No more need to look for a local SIM card at the airport or depend on hotel Wi-Fi. With a Holafly eSIM for Bali, you can activate your plan before departure and enjoy internet as soon as you arrive in Indonesia.
See the Bali eSIM with -5%
Affiliate link: the price stays the same for you, but it supports the site.
What makes Holafly unique in 2026
Holafly isn’t limited to just a simple eSIM for Bali. The service offers more than 15 regional eSIMs and 1 global eSIM, making it an ideal companion for multi-destination travelers. Another major asset: customizable daily plans that allow you to choose exactly the duration you need, without paying for unused days.
Here are the features that really make a difference:
- Always On Feature: even after your plan expires, you get 1 GB of backup data per month in over 70 destinations. Ideal for never finding yourself totally disconnected while traveling.
- Holafly Plans: monthly subscriptions covering more than 160 destinations. Perfect for frequent travelers or digital nomads who want a permanent solution.
- NO HIDDEN FEES: the price you see is the price you pay. No bad surprises upon arrival or return, everything is transparent.
| Criterion | Holafly eSIM | Local Physical SIM |
|---|---|---|
| Average price | Higher (unlimited) | Economical (limited) |
| Activation time | Immediate | Slow (shop) |
| Data Volume | Unlimited | Limited |
| Customer support | 24/7 in French | Limited |
| IMEI Registration | Not required | Mandatory |
| Ease of purchase | Online instant | Physical stand |
We loved this freedom: unlimited data and stress-free QR code installation to avoid the lines in Denpasar. Activate your virtual card for Bali before taking off to explore the island serenely as soon as you land. Your Indonesian adventure starts now! 🌴
🎁 Special offer: save on your eSIM with the code LAREUNION
Want to enjoy internet as soon as you arrive in Bali without breaking the bank? Use our promo code LAREUNION when you buy to benefit from:
- 5% discount on all Holafly eSIMs (Bali, regional, global…)
- 10% discount on Holafly Plans subscriptions (valid for the first 12 months)
👉 Click here to get your Holafly eSIM with the promo code LAREUNION and stay connected from takeoff! 🌴
FAQ
Does the Holafly eSIM have good reception everywhere in Bali?
From our experience, the coverage is really top-notch! Since Holafly relies on the best local networks like Telkomsel and XL Axiata, we had great reception in Ubud, in the south towards Uluwatu, and even during our travels. It’s super reassuring to see that 4G or 5G is there whenever we want to post a little story by the pool. 🌴
Do we really have unlimited internet access with this card?
This is the big highlight that won us over! We were able to use our favorite apps like Instagram, TikTok, or Google Maps without ever having to monitor our usage. It’s a real luxury to no longer stress about looking for a Wi-Fi hotspot or fearing that your plan will run out in the middle of an excursion in the rice fields. 📱
Is it mandatory to register your IMEI number for it to work?
Well no, and it’s a huge relief! In Indonesia, registering your phone with customs is often a real administrative headache for tourists. With the Holafly eSIM, we skip this painful step completely. We install it, activate it, and enjoy the connection without going through the bureaucracy phase. ✌️
Is it possible to share your connection with other phones?
Yes, we were able to use the Hotspot function without any problems to help out friends or connect a laptop. It’s more than enough to check emails or send a few urgent messages in nomad mode. 🤝
How does the eSIM installation actually work before departure?
Honestly, it’s child’s play and took us less than ten minutes. Right after purchase, you receive a QR code by email. You just have to scan it with your phone so that the profile installs itself. We advise you to do the setup quietly at home with your usual Wi-Fi just before taking off: that way, you’re connected as soon as the wheels touch the tarmac in Denpasar! ✈️
Can we keep our usual WhatsApp number with this eSIM?
Absolutely! It’s one of the things we liked best: we keep our French chip safe in the phone to receive bank SMS, but WhatsApp stays configured on our usual number. We were able to continue chatting with our loved ones and sending our vacation photos exactly as if we were still at home, without any complicated technical manipulation. 💬
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