HelloRoam sells prepaid eSIM data plans for Mayotte starting at $3.49 per day. Your e SIM connects to local 4G/5G networks the moment you land. Activate by QR code in under two minutes. Keep your AT&T, T-Mobile, or Verizon number on dual SIM while your e-sim handles data.
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212+- 5G support
5G- activation
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Pick Your e SIM Mayotte Plan for Lagoon and Reef Trips
The cheapest eSIM for Mayotte starts from $3.49. Local 4G/5G data on top carrier networks in Mayotte. Works on all eSIM compatible phones. Snorkeling the coral lagoon and hiking Mount Choungui run better with local data on your phone. An eSIM in Mayotte from HelloRoam starts at $3.49 on Orange 5G networks covering Mamoudzou, Petite-Terre, and the Marine National Park. Activate by QR and skip all vendor lines at Dzaoudzi Airport. No contract and no credit check on any purchase.
Mayotte eSIM with fast 5G coverage
HelloRoam offers eSIM plans for Mayotte starting at competitive rates. 4G LTE coverage through SFR, Orange, and Free. As a French overseas department, Mayotte operates within the French mobile network ecosystem. Activate your eSIM by scanning a QR code before you travel.
- Plans start at $3.49 with 5G speeds
- Coverage from Orange
- Instant activation in under 2 minutes
- 180-day money-back guarantee
- Mayotte coverage across major cities
- Network
- 5G
- Plans From
- $3.49
- Activation
- Under 2 min
- Guarantee
- 180 days
How to Set Up an eSIM in Mayotte
Follow these steps to set up your eSIM card on iPhone or Android. Works for any eSIM for international travel, no replacement sim, no store visit.
Set up an eSIM on your iPhone with the HelloRoam app
Set up an eSIM on your Android with the HelloRoam app
- 1
Choose your plan & checkout online
Select a data plan for your destination and complete checkout.
2Scan the QR code
Scan the QR code on Wi-Fi to install your eSIM. If it says not valid or already added, check your phone's list of lines first.
- 3
Activate in minutes: ready on arrival
Install your eSIM before you fly. Your plan's days start at the eSIM's first connection to a supported network in your destination. When you land, switch the line on, turn on data roaming for that line and pick it for mobile data.
4Manage it all from our mobile app
Track usage, top up data in the app, and manage all your eSIMs in one place.
Trip changed? Don't worry, we've got you!
Plans can change anytime, and that's okay. With HelloRoam, unactivated and unscanned eSIMs qualify for a full refund within 180 days of purchase.
Learn more about our refund policyHelloRoam Mayotte eSIM vs AT&T, T-Mobile and Verizon roaming
When comparing an eSIM vs a travel SIM card for Mayotte, HelloRoam wins on price. It costs less than Verizon TravelPass ($10/day), T-Mobile international add-ons, and AT&T International Day Pass ($12/day). Skip the airport SIM shop and get a prepaid eSIM for Mayotte from $3.49 with a 180-day refund on unactivated eSIMs.
| Feature comparison | HelloRoam | Local provider | Limited data eSIM |
|---|---|---|---|
| 180-day refund policy |  Feature available |  Feature not available | Feature not available |
| 24/7 live chat support | Feature available |  Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature not available | Feature available |
| Premium Mayotte carrier networks | Feature available | Feature not available | Feature not available |
Why Travelers Choose an e SIM for Mayotte
24/7 live chat support
Need help at 2 AM in Tokyo or midnight in Paris? HelloRoam support is available 24/7. Message us and a real person responds in under 2 minutes. No bots, no wait queue. Mobile data problems don't wait for business hours, and neither do we.
Best Travel eSIM for Mayotte
Get unlimited data at 4G/5G speeds the moment you land in Mayotte. Skip roaming fees from AT&T, T-Mobile, and Verizon. HelloRoam connects you to local carrier networks in minutes, whether you are traveling or working. Wireless connectivity starts before you clear customs.
Keep your AT&T, T-Mobile, or Verizon number
Keep your AT&T, T-Mobile, or Verizon number active for calls and texts. HelloRoam runs as a second eSIM line on any dual SIM compatible phone, so you never miss a call from home. Your cellular coverage for calls stays on your home carrier while HelloRoam handles data abroad.
212+ partner networks worldwide
HelloRoam eSIMs connect to 212+ carrier networks across 185+ countries. Your phone switches to the strongest available 4G/5G signal automatically. Network access is instant, with no manual carrier selection needed.
Data alerts before you run out
HelloRoam alerts you at 80% data usage so you never hit a surprise cap mid-trip. Top up instantly from the app without reinstalling your eSIM or visiting a store. Adding a fresh prepaid data package takes under a minute from your account dashboard.
Local 4G/5G speeds
Your Mayotte e-sim card connects to trusted local 4G/5G networks. HelloRoam picks the strongest available signal for navigation, streaming, and video calls. Internet abroad at local carrier speeds means maps load fast and video calls stay clear.
Regional and global eSIM plans
Heading to multiple countries? HelloRoam regional eSIM plans cover Europe, Asia, the Americas, and 185+ destinations in one purchase. Tourist eSIM or long-stay: choose fixed data or unlimited data plans. One account, no SIM swaps. Digital connectivity follows you across borders on a single prepaid plan.
Free hotspot and data sharing in Mayotte
Share your Mayotte eSIM data with a laptop or tablet using your phone's built-in hotspot. No extra fees, no setup required. Works on all eSIM compatible phones. One data plan covers your whole travel kit, making the most of every gigabyte you buy.
eSIM Prices for Mayotte
The best eSIM for Mayotte at every price point. Compare plans for every trip length.
| Number of days | Price |
|---|---|
| 1 day | $3.49 |
| 3 days | $9.95 |
| 7 days | $21.50 |
| 15 days | $41.88 |
| 22 days | $56.82 |
| 30 days | $71.20 |
Compare eSIM Providers for Mayotte
American travelers rate HelloRoam eSIM for its 180-day refund policy, zero activation fees, and 24/7 live support. See how HelloRoam compares to Airalo, Holafly, Saily, and other eSIM providers for Mayotte on the things that matter most.
| Feature comparison | HelloRoam | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 180-day refund policy | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| 24/7 live chat support | Feature available | Feature available | Feature available | Feature not available | Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature available | Feature available | Feature available | Feature available | Feature available |
| Premium Mayotte carrier networks | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| Own branded carrier identity (SPN) | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature available |
What Is an e SIM? How eSIM Works in Mayotte
An eSIM card is a digital SIM built directly into your phone. There is no plastic chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under 2 minutes on any eSIM compatible iPhone or Android. An eSIM for Mayotte works as a prepaid data plan with no airport SIM shop, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight. guide
Mobile Connectivity Guide for Mayotte
Mayotte has 4G LTE coverage from SFR, Orange, and Free across its main urban centers and coastal roads. Mamoudzou on Grande-Terre and Dzaoudzi on Petite-Terre have the most reliable signal. The island's hilly interior and remote corners may have weaker coverage.
Your HelloRoam eSIM connects instantly on arrival at the airport.
- HelloRoam connects to Orange 5G in Mayotte
- 4G LTE in Mamoudzou, Dzaoudzi, and main coastal areas
- SFR, Orange, and Free networks available
- French overseas department — French mobile ecosystem
eSIM Travel Tips for Mayotte
Install your eSIM before you fly
Set up your HelloRoam eSIM at home before your flight to Mayotte. Scan the QR code in your phone settings, load the profile, and turn on data roaming when you land at Dzaoudzi Pamandzi Airport. You get instant data without any queues.
Download offline maps
Download offline maps for Mayotte in Google Maps before you travel. The island's coastal roads are easy to follow but inland areas and nature reserves benefit from offline navigation.
Monitor your data usage
The HelloRoam app shows your real-time data balance. You get alerts at 80% and 95% usage. Top up in the app without reinstalling your eSIM if you need more data.
The lagoon and snorkeling
Mayotte is famous for its natural lagoon, one of the world's largest. Signal is typically strong along the lagoon beaches and boat departure points. Download tide charts or diving apps before heading out on the water.
Save emergency numbers offline
The emergency number in Mayotte is 112. Save it offline before you travel. Emergency calls work on any available network regardless of your data balance.
Mobile Networks in Mayotte: What You Need to Know
Mayotte operates 4G LTE mobile networks through three carriers: SFR Mayotte, Orange Mayotte, and Free Mayotte. As a French overseas department in the Indian Ocean between Madagascar and the Mozambique Channel, Mayotte follows French telecommunications regulations. All three carriers provide 4G LTE in Mamoudzou, Dzaoudzi, and along major coastal roads. Inland and more remote areas may have reduced coverage. Your HelloRoam eSIM connects automatically to the strongest available network.
- Orange
- 5G
HelloRoam eSIM vs Local SIM vs Roaming in Mayotte
Here is a comparison of data options for your Mayotte trip.
| Category | HelloRoam eSIM Recommended | Local SIM Card | Your Home Carrier Roaming |
|---|---|---|---|
| Typical cost | From $3.49 total | $5.00–$25.00 total | $5.00–$15.00/day |
| Details | Plans start at competitive rates. Buy online before your trip, scan a QR code at home, and arrive in Mayotte already connected to 4G LTE. No store visits or ID required. | Local SIM cards are available from SFR, Orange, and Free shops in Mamoudzou. You need identification and in-store registration. Options may be limited compared to mainland France. | Most home carriers charge high daily roaming rates for Mayotte. A 7-day trip can cost $70 to $175 or more in data roaming fees alone. |
Prices approximate as of . Actual savings vary.
Best Time to Visit Mayotte
Mayotte's dry season from May through October is the most comfortable for visitors. The wet season from November through April brings heavy rainfall and can cause road disruptions. Whale shark and humpback whale season runs from June through October. Mobile coverage is reliable year-round in main towns.
Reviewed by HelloRoam Editorial Team
Reviewed by HelloRoam Editorial Team
Top Destinations in Mayotte
Kaoueni
Stay connected in Kaoueni with HelloRoam eSIM data plans that work across Mayotte.
Kaoueni on Mayotte has mobile coverage in the urban area. Mayotte uses French carrier coverage from Orange and SFR.
Koungou
Stay connected in Koungou with HelloRoam eSIM data plans that work across Mayotte.
Koungou in northern Mayotte has coverage in town. French carriers provide 4G across the main parts of the island.
Labattoir
HelloRoam makes it easy to stay online in Labattoir with data plans for Mayotte.
Labattoir on Petite Terre has coverage. The island is near Dzaoudzi-Pamandzi Airport with reliable signal.
Mamoudzou
HelloRoam provides reliable data coverage in Mamoudzou, Mayotte for travelers on the go.
Mamoudzou is Mayotte largest city. Dzaoudzi-Pamandzi Airport across the strait has terminal coverage.
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Reviews
What Our Customers Say
Real reviews from Trustpilot and the App Store, quoted as written.
40k+ travelers have used HelloRoam
Cat
On a trip to Europe, my hotel Wi-Fi was so slow and outside Wi-Fi was unreliable. I couldn’t take it anymore so I got helloroam for a few days. It was tricky to set up correctly because of the primary settings (with my original number). But I reached out to their customer service via WhatsApp. Super responsive and helpful, with specific and clear steps to troubleshoot. Appreciate having 4G roaming instead of being stuck with in and out Wi-Fi during my trip!!
Rated 5 out of 5 by this reviewer
Very good experience! The eSIM was easy to set up and worked great in London. It was much cheaper than it would have been to use my own operator there.
Ilona
Rated 5 out of 5 by this reviewer
metulker
Hard to set up but help was good
Rated 5 out of 5 by this reviewer
Reuben
Really happy with HelloRoam. Everything worked as expected, from messaging and Google Maps through to streaming without any issues. Easy to use, reliable and affordable. Would happily use them again when travelling.
Rated 5 out of 5 by this reviewer
Angeline
Reliable connection. Reasonable pricing.
Rated 4 out of 5 by this reviewer
Updated
HelloRoam Mayotte eSIM Questions Answered
What does an e-sim plan for Mayotte cost for short lagoon visits?
Mayotte's lagoon islands, Grande-Terre villages, and the Saziley coast all get signal on Orange 5G networks from $3.49. An eSIM for Mayotte plan from HelloRoam arrives by email as a QR code. Set it up before your flight to Dzaoudzi and skip the airport counter on arrival.
How do I set up an eSIM before my Mayotte snorkeling trip?
An e-sim Mayotte plan sets up in minutes from your phone. Pick your data size on HelloRoam from $3.49, and the QR code arrives by email within seconds. Coverage on Orange 5G networks spans the coral lagoon, dive sites near Saziley, and Mount Choungui trailheads. Your phone connects to local networks for faster speeds than roaming.
Does a Mayotte eSIM work at the Saziley protected marine reserve?
Data works at Saziley marine reserve access points, along the Petite-Terre coastline, and through Mamoudzou town on Orange 5G networks from $3.49. HelloRoam signal covers the marine park visitor checkpoints and Dzaoudzi Airport arrivals. No contract on any order.
Are there plans for visitors combining Mayotte with a Comoros islands stop?
Mayotte is a French overseas territory in the Comoros archipelago, and its networks run on Orange 5G from $3.49. Comoros islands like Grande Comore need a separate HelloRoam plan. Each plan activates by QR in two minutes. No contract and a 180-day refund guarantee on both.
What is the best eSIM for Mayotte?
HelloRoam is a reliable eSIM option for Mayotte, connecting to SFR, Orange, or Free's 4G LTE network. Buy before you travel and arrive with instant data already set up.
Does a HelloRoam eSIM work in Mayotte?
Yes. HelloRoam eSIM plans work in Mayotte. Buy your plan before you leave, scan the QR code at home, and activate data roaming when you land at Dzaoudzi Pamandzi International Airport.
Is Mayotte part of France for mobile coverage?
Yes. Mayotte is a French overseas department and part of the European Union. It follows French telecommunications regulations. SFR, Orange, and Free operate 4G LTE networks on the island.
Which carriers operate in Mayotte?
SFR Mayotte, Orange Mayotte, and Free Mayotte are the three mobile carriers on the island. All three provide 4G LTE. Your HelloRoam eSIM connects to whichever offers the strongest signal at your location.
Is there 4G LTE in Mayotte?
Yes. Mayotte has 4G LTE coverage in Mamoudzou, Dzaoudzi, and major coastal towns. Rural and inland areas may have reduced signal. Download offline maps before venturing to remote parts of the island.
How do I activate a HelloRoam eSIM for Mayotte?
Buy your plan at helloroam.com, scan the QR code in your phone settings, and turn on data roaming when you arrive in Mayotte. Setup takes about five minutes and is best done at home before your trip.
Is an eSIM cheaper than roaming in Mayotte?
Yes. Most home carriers charge $10 to $25 per day for international roaming. A HelloRoam eSIM for Mayotte costs far less for a full trip without daily fees.
How much data do I need for a trip to Mayotte?
A week in Mayotte with maps, messaging, and light browsing typically uses 2 to 4 GB. Add streaming and budget for 5 to 8 GB. HelloRoam offers plans in multiple sizes.
What to Know Before You Buy
eSIM requires an unlocked, eSIM-compatible device. Check your phone settings before purchasing.
Most travel eSIM plans provide data only. Your existing phone number stays active for calls and texts on your primary SIM.
Coverage quality varies by location within Mayotte. Urban areas typically have strong 4G/5G coverage, while rural or remote areas may have limited connectivity.
Install your eSIM before departure. Activation requires an internet connection, which may not be available at your destination airport.
Transparency Notice
- Service Provider Name (SPN)
- HelloRoam appears as the carrier name on your phone's status bar through the SPN, a standardized field in the eSIM profile. Unlike most travel eSIM resellers, HelloRoam provisions its own Service Provider Name.
- Public Network Name (PNN)
- The PNN is the network-name field in the eSIM profile, defined in 3GPP TS 31.102 (EF_PNN). Your phone can read it to show the name of the network you are using.
- Access Point Name (APN)
- HelloRoam eSIMs auto-configure their Access Point Name during installation. Your device connects to the strongest local network infrastructure without manual settings.
Prices are our retail rates across 185+ countries. Plan recommendations use real traveller feedback and network performance data. Unactivated eSIMs qualify for a 180-day refund.
Future Syncs Limited 124 City Road, London, EC1V 2NX, UK +44 203 916 6249 help@helloroam.com Reg. No. 15950168
