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eSIM Reunion: Prepaid Data Plans
Reunion eSIM plans start at $5.99 for 1 GB; our top plan for Reunion alone is 10 GB for 30 days at $17.99 (Ubigi), the top multi-country one 10 GB at $35.99 (23 countries). 27 plans from 4 vetted providers on SFR, Orange, Free, and Telco OI, hotspot on every plan. Prices updated ·
Reunion eSIM at a glance
MobiMatter Rewards
EXCLUSIVE
Get up to $5 for every friend referred
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Get 10% cashback with every purchase
Your next trip.
Connected.
Choose your travel eSIM and manage it in the MobiMatter app.
Networks used by Reunion 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 Reunion?
The cheapest plan that works in Reunion is a multi-country one: $5.99 for 1 GB, valid for 7 days. The cheapest plan for Reunion alone is 3 GB for 15 days at $7.49. Prices come live from 4 vetted providers and change often.
Is it worth getting an eSIM for Reunion?
For most travellers, yes, if your phone supports eSIM. Reunion plans start at $5.99 for 1 GB, and the longest lasts 365 days, which suits long stays and repeat visits. If your home plan already covers Reunion at no extra cost, you may not need one.
Which networks do Reunion eSIMs use?
Reunion eSIMs on MobiMatter run on 4 networks: SFR, Orange, Free, and Telco OI. SFR carries the most plans (16 plans). Each plan names its network, so you choose your carrier before you buy.
Which eSIM is best for Reunion?
For Reunion alone, our top plan right now is 10 GB for 30 days at $17.99 from Ubigi. If Reunion is one stop of several, the top multi-country plan is 10 GB for 30 days at $35.99 from Ubigi, covering 23 countries.
How much data do I need for a week in Reunion?
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 Reunion plan with at least 5 GB for a week or longer is 10 GB for 30 days at $17.99.
Do Reunion eSIMs support 5G and hotspot?
Reunion plans currently run on 4G/LTE. Hotspot (tethering) works on every plan, so you can share your data with other devices.
Does a Reunion eSIM come with a phone number?
Most travel eSIMs, including most Reunion 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 Reunion 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 Reunion 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 Reunion 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 27 plans from 4 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
Good quality, good price - much cheaper than the competitors
LLe ystn
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 Store5.0
Very good offer, worked great outside the city 👍👍👍
NNazokat Umarova
Play Store5.0
I have been traveling The world for years and using MobiMatter for almost 3 years. Whenever I’ve had installation issue, their support has Solved it within 15 minutes. Incredible service thank you so much!
LLeylalom
App Store5.0
"I am from Saudi Arabia. I tried it in Morocco, and it was excellent."
Translated from Arabic
ععبدالرحمن / ابوراكان
App Store5.0
Hi, MobilMatter team. Good day, Thank you very much for your quick response and support. With your assistance I have solved the issue. Thank you. Keep up the good work. Best regards., Mr. Grero
AA.Grero
App Store5.0
Amazing app! Using it 3 years and never had any problem. I recommend it to everyone
RRéka1209
App Store5.0
During my 5-day trip to Greece, my wife and I shared the "Europa special 10 GB" package. We used it extensively and without interruption in all 5 days, but only managed to use 5 GB. If I ever travel abroad again, I will definitely choose Mobimatter.
SSuleyman Husun
Play Store5.0
Easy to install an to use. I install prior to my trip and once I arrived it connected automatically, no hassles for me.
LLeclerc Julien
Play Store
4.0
We could not have crossed the Balkans for 3 weeks without Mobi !!!!
KKeith Van der Spuy
Play Store5.0
very responsive and patient customer care. Much appreciated
IInam Abul
Play Store5.0
I faced some issues today with my eSIM, and they fixed it at the same time. I used this application on all my trips and they are great. By the way, they have very competitive prices
AAnssam d
App Store