eSIM Saint Barthelemy: Prepaid Data Plans
Saint Barthelemy eSIM plans start at $8.99 for 1 GB, all multi-country; the top one is 10 GB for 30 days at $19.99 (Ubigi, 5 countries). All 16 plans use Digicel, the one network here, with hotspot on every plan.
Saint Barthelemy eSIM at a glance
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Your next trip.
Connected.
Choose your travel eSIM and manage it in the MobiMatter app.
Networks used by Saint Barthelemy eSIMs
Each plan connects to the networks listed on its page, so you choose your carrier before you buy. Coverage varies by area: a listed network does not guarantee signal everywhere.
Frequently Asked Questions
What is the cheapest eSIM for Saint Barthelemy?
Saint Barthelemy is covered by multi-country plans only, and the cheapest is $8.99 for 1 GB, valid for 30 days. Prices come live from 2 vetted providers and change often; the price on this page is the current one.
Is it worth getting an eSIM for Saint Barthelemy?
For most travellers, yes, if your phone supports eSIM. Saint Barthelemy plans start at $8.99 for 1 GB, and all of them use Digicel, so check its coverage for the places you will visit. If your home plan already covers Saint Barthelemy at no extra cost, you may not need one.
Which networks do Saint Barthelemy eSIMs use?
Every Saint Barthelemy eSIM on MobiMatter connects to Digicel, so your coverage is that network's coverage. If you are heading somewhere remote, check its coverage map before you buy.
Which eSIM is best for Saint Barthelemy?
No plan covers Saint Barthelemy alone right now, so the choice is a multi-country plan. The top one is 10 GB for 30 days at $19.99 from Ubigi, covering 5 countries. We rank plans on quality and value for money.
How much data do I need for a week in Saint Barthelemy?
It depends on how you use your phone. Light use (maps, messaging, browsing) takes about 0.5–1 GB a day; scrolling a lot of social video can take 2–3 GB or more. Typical use per hour:
- Instagram Reels, TikTok: 0.3–1 GB
- YouTube, Netflix at standard quality: 0.5–1 GB
- Video calls (WhatsApp, FaceTime): 0.5–1 GB
- Voice calls (WhatsApp, FaceTime Audio): 50–70 MB
- Maps and navigation: 2–6 MB
- Messaging and browsing: 50–150 MB
The cheapest Saint Barthelemy plan with at least 5 GB for a week or longer is 10 GB for 30 days at $19.99.
Do Saint Barthelemy eSIMs support 5G and hotspot?
Saint Barthelemy plans currently run on 4G/LTE. Hotspot (tethering) works on every plan, so you can share your data with other devices.
Does a Saint Barthelemy eSIM come with a phone number?
Most travel eSIMs, including most Saint Barthelemy plans, are data-only and have no local number. You keep your usual number on your main SIM for calls, texts and WhatsApp. Plans that include a number or minutes say so on the plan page.
Will my phone work with a Saint Barthelemy eSIM?
Yes, if it supports eSIM and is not locked to a carrier. To check, dial *#06#: if an EID number appears, your phone supports eSIM. Most iPhones from the XS/XR on, Galaxy S20 and later and Pixel 3 and later do, except most models sold in mainland China and some sold in Hong Kong and Macao.
Can I keep my own SIM and WhatsApp while using a Saint Barthelemy eSIM?
Yes. Your eSIM and your main SIM can be active at the same time. Use the eSIM for mobile data with data roaming on for that line, and turn data roaming off on your home SIM to avoid charges. WhatsApp keeps working on your usual number.
How it works
- 1
Checkout using secure payment methods
Get your eSIM by email within seconds.
- 2
Install eSIM
Instantly get your eSIM and configure it in your eSIM compatible device
- 3
Enjoy high speed connectivity
Once eSIM is configured, you can enjoy high speed roaming data connectivity
Why get your Saint Barthelemy eSIM from MobiMatter
All your eSIMs in one app
Buy, install and top up every eSIM in the MobiMatter app, and check how much data you have left at any time.
Choose your network
MobiMatter shows which network each plan uses, so you choose your carrier before you buy. Pick from 16 plans from 2 vetted providers with the data and price that fit your trip.
24/7 support
Our support team is available 24/7, before and after you buy, for every eSIM you get from MobiMatter.
What our customers say
5.0
Been using Mobimaater more than 2 years, Best prices available and coverage for most countries and very fast and responsive support, i highly recommended
HHussain AJ
Play Store5.0
I bought the eSIM for a holiday in Tibet. Everything was great; with the integrated VPN I was able to access all the sites that are normally blocked in China (Google, WhatsApp, etc.).
PPeter Paulus
Play Store5.0
Always reliable, stores your esims for the future, allows top-up. I used it several times, no surprises. Brilliant!
SSebastian Kristof
Play Store5.0
"Before every trip, my internet solution is definitely Mobimatter. It has never let me down. I once found myself without internet in the middle of a trip with another brand. Now, I don't take any chances; I stick to what I know."
Translated from Turkish
DDaphne1962
App Store5.0
best deal I could find for short term of data in the usa
MMarc Kaplan (BobTeatow)
Play Store5.0
nice app. I used it during my travel in Spain last year and the internet speed was always good. I didn't have any issues. I now bought a package that covers both Portugal and Spain, as I am going there tomorrow.
TTony, le Lavallois
Play Store5.0
It's great easy to use and allows you to compare multiple esims
AAinars Dobulis
Play Store5.0
⭐⭐⭐⭐⭐ Excellent customer support! I had an issue with my eSIM connection, and the support team resolved it quickly and professionally. They were patient, responsive, and very helpful throughout the process. Everything is working perfectly now. Highly recommended. Thank you, MobiMatter!
AAli Ceceli
Play Store5.0
This is the best part... A fantastic app. I had no problems during my week-long vacation in Paris, France. I used it on my Android phone and the setup was very easy with the QR code. The package prices are also much more economical compared to other e-service providers. Plus, you don't easily use up your internet data unless you're watching videos.
YYavuz POLAT
Play Store5.0
Must have esim app in your phone!!!! Cheaper packages, friendly-user and the best customer service Ive ever encountered. Any queries or problem you have, they assist you until reaching a solution.
MMawIIIII3
App Store5.0
I’ve been travelling around SE Asia for the last 7 months, covering 6 different countries, and this app has been amazing throughout when needing to change eSIM. Very easy set-up when buying one and if you in fact are having some troubles, contacting the support team and talking through email takes no time at all. I was having some difficulty with an eSIM in Vietnam since my phone was not finding a signal no matter what I did - their support team helped me and guided me on different ways to fix it. Thank you!!
MMosepth
App Store5.0
Excellent and very responsive customer support! They helped me step-by-step to resolve my eSIM activation and APN configuration issues. The data speed and coverage in Oman are great. Highly recommended
MMahmoud qatanani
Play Store