eSIM in Mauritius: which plan to choose in 2026?

The best eSIM for Mauritius, compared for you: price, data, coverage and activation.

plans

$4.01

from

brands

4G/5G

network

See the plans Updated in août 2026 • 18 plans available

Compare eSIM plans for Mauritius: data, duration, prices and operators. Find the best offer and activate it now.

What are the best eSIM plans in Mauritius?

Each provider's best plan for this country, with the real price.

Provider	Data	Duration	Price	Price/GB
Saily ★ 4.7 · Review	20 GB	30 days	$37.10	$1.86	View →
Ubigi ★ 4.4 · Review	20 GB	30 days	$45.13	$2.26	View →
YesSim ★ 4.3 · Review	10 GB	30 days	$28.08	$2.81	View →
DrimSim ★ 4.1 · Review	5 GB	30 days	$15.70	$3.14	View →

Cheap eSIMs in Mauritius

A comparison of the cheapest plans, all providers combined.

Provider	Data	Duration	Price	Price/GB
Saily	1 GB	7 days	$4.01	$4.01
DrimSim	1 GB	7 days	$4.98	$4.98
Ubigi	500 MB	30 days	$5.01	$10.03
YesSim	1 GB	7 days	$6.02	$6.02
Ubigi	1 GB	30 days	$7.02	$7.02
Saily	3 GB	15 days	$9.03	$3.01

Guide expert

Finding the best eSIM plan for Mauritius is not just about choosing the largest data allowance: partner network quality, validity period and intended use matter just as much. This guide helps you choose, install and use your eSIM in Mauritius with practical advice, from Port-Louis to the more secluded beaches in the south.

How does an eSIM work in Mauritius, and is my phone compatible?

An eSIM is a digital SIM card already built into your phone, which you download as a mobile profile. Instead of inserting a small piece of plastic into your device, you purchase a plan online, generally receive a QR code or installation link, and then add the plan in your settings. In Mauritius, this profile connects to a local partner network as soon as you arrive on the island and the correct settings are enabled.

The main difference from a physical SIM is convenience: no need to find a shop at the airport, open the SIM tray or risk losing your French, Belgian, Swiss or Canadian card. You can purchase your Mauritius eSIM plan and even install its profile before departure, provided you have Wi-Fi. Installation generally does not use your validity days yet; it is the first connection to the Mauritian network that activates the plan, although you should always check this rule with your chosen provider.

A travel eSIM is usually a data-only plan, designed for mobile internet without a dedicated Mauritian number for traditional calls. This is rarely a drawback: Google Maps, local Uber-like services, taxi bookings, emails, social media, WhatsApp calls and videos work normally with data. If your phone supports Dual SIM, you can keep your usual line for calls and texts while assigning data to your travel eSIM.

The iPhone XR, XS and later models support eSIM; however, iPhones sold in certain markets may have specific restrictions.
With Samsung, many Galaxy S20 and newer models, recent Galaxy Note devices, Z Flip and Z Fold models are compatible, but compatibility may vary depending on the regional version of the device.
The Google Pixel 3 and later models are generally eSIM-compatible, apart from a few carrier or market variants.
Other recent Motorola, Xiaomi, Oppo, Huawei or Honor models may work: check the exact model, not just the brand.
Your phone must be unlocked: a device locked to your original carrier may reject an eSIM from another provider.
To check, look for “Add eSIM” or “Add mobile plan” in the settings; the **\*#06#** code may also display an EID, an identifier generally associated with eSIM.

Which eSIM should you choose for the best 4G or 5G coverage in Mauritius?

For good coverage in Mauritius, choose an eSIM that clearly relies on a recognised local operator, ideally with access to several networks rather than just one. The island’s best-known networks are my.t (Mauritius Telecom), Emtel and MTML/Chili. my.t has historically offered very extensive coverage, while Emtel is also a reliable option in populated and tourist areas. The partner network name is more useful than vague promises of “national coverage”.

In the Port-Louis area, Grand Baie, Flic-en-Flac, Quatre Bornes, Curepipe, Mahébourg and around major hotels, 4G is usually sufficient for browsing, video calls and sharing photos. 5G is available in some areas, but should not be your only selection criterion: access depends on your phone, plan, partner operator and exact location. A stable, excellent 4G connection is often better than intermittent 5G.

Performance declines more easily in enclosed areas, on some coastal stretches, in gorges, inside nature reserves or in the hills of the south-west. The Morne Brabant area, the surroundings of the Black River Gorges, some routes towards Chamarel and less urbanised sections of the southern coast may experience fluctuations. Even with the best Mauritius eSIM plan, thick hotel walls, very heavy weather or visitor numbers at a site can also affect the signal.

In practice, speeds of a few dozen Mbps are already more than sufficient for GPS navigation, WhatsApp calls and light streaming. Actual speeds vary and are never guaranteed: an eSIM uses local infrastructure and may sometimes have a different priority from that of a resident subscription. For a work-from-anywhere trip, therefore, prioritise a provider that is transparent about its network, allows tethering, and keep your accommodation’s Wi-Fi as a backup.

Port-Louis, Quatre Bornes, Curepipe, Grand Baie and major urban areasGenerally very strong signal, smooth 4G and possible 5G depending on the network, plan and phone.

Beach resorts, hotels, main roads and tourist attractionsUsually solid coverage, with some variations indoors or depending on visitor numbers.

Southern coast, less densely populated villages and secondary roads4G is often available, but speed and stability are more variable, especially away from busy routes.

Hills, gorges, trails and isolated areas of the south-westSignal may be weak or unavailable; do not rely solely on data for a hike or an overnight journey.

Before buying, check the partner network(s) advertised for Mauritius and avoid offers that provide no details.
Initially, enable network selection on automatic; try another network manually only if your provider allows it and the connection fails.
Download your Google Maps or Maps.me maps for offline use before excursions in the south and west of the island.
In a hotel, test the connection near a window or outside before assuming there is a network outage.
For a business trip, plan an eSIM with enough data and a Wi-Fi backup plan for important video conferences.

Should you choose an eSIM for Mauritius only or a regional plan?

For a trip entirely within Mauritius, a Mauritius-only eSIM is generally the simplest and most cost-effective choice. It focuses its data allowance and price on the island, without making you pay for coverage you will not use. This is the logical option for a typical holiday between Port-Louis, the north, east, south and Rodrigues if your plan explicitly includes the latter, which is not always the case.

A regional Africa or Indian Ocean plan becomes more relevant if Mauritius is just one stop on your trip. It may suit an itinerary combining Réunion, Madagascar, the Seychelles, South Africa, Kenya or an extended transit in another covered destination. Be careful: “Africa” never automatically means every country on the continent, and a regional eSIM may offer different, fewer or less efficient networks than its local equivalent.

For a Mauritius–Réunion combination, check coverage, partner network and validity rules country by country. Geographical proximity does not guarantee plan continuity: a Mauritian national eSIM will not work when you land in Saint-Denis or Antananarivo. If you are spending only one day in transit, a small dedicated plan or airport Wi-Fi may sometimes be more sensible than a more expensive regional package.

Choose a local offer if you are staying only in Mauritius and want the best data-to-price ratio.
Choose a multi-country offer for a trip that genuinely includes several covered destinations.
Check the exact country list: Réunion, Rodrigues, Madagascar and Seychelles are not necessarily included together.
Check whether remaining data is shared between countries and whether validity restarts when crossing a border.

What do traveller reviews reveal about eSIMs in Mauritius?

Traveller feedback shows that eSIMs are particularly appreciated in Mauritius for their easy arrival experience: you avoid queuing for a prepaid card, presenting documents on site or handling your personal SIM. Satisfied users also highlight the freedom to order a taxi, contact their accommodation or open their itinerary as soon as they leave the airport, without waiting for Wi-Fi.

The most frequent complaints are not about eSIM technology itself, but about poorly anticipated details: a locked device, a QR code installed too late without Wi-Fi, forgetting to enable data roaming on the eSIM line, or purchasing a data-only plan when the traveller expected to receive local calls. Some travellers also notice uneven coverage in natural areas and wrongly attribute it to the provider, when it often depends on the location and partner network.

The best indicator remains seller transparency: a clear activation procedure, an advertised network, an understandable refund policy, accessible support and the ability to check usage. Beware of reviews promising perfect 5G everywhere or “unlimited” data without explaining possible fair-use rules, hotspot restrictions or speed reductions.

Recurring advantage: fast connection on arrival without changing your SIM card.
Recurring advantage: keeping WhatsApp and your usual number.
Watch out: quality depends heavily on the partner network and the area visited.
Watch out: read the limits on unlimited data, tethering and refund terms before paying.

How do you buy, install and activate your eSIM for Mauritius?

Installation often takes less than ten minutes if you prepare it calmly, with Wi-Fi and a sufficiently charged phone. The best approach is to install the profile before your flight, then activate eSIM data once you arrive in Mauritius.

1
Check compatibility
Before paying, make sure your model supports eSIM and is unlocked. Also check that your phone can use two lines simultaneously if you want to keep your main number active. Take a screenshot of the exact model and compatibility page: this will make any support or refund request easier.
2
Buy and receive the QR code before departure
Purchase your plan using a reliable connection, ideally before departure, then keep the email containing the QR code and activation details. Never share this code: it corresponds to a profile that may only be installable once. Keep it on a second screen, print it or make sure you can open it on a computer, as scanning a code displayed on the same phone is difficult.
3
Install the profile on iPhone and Android
On iPhone, open Settings > Cellular (or Mobile Data) > Add eSIM, then select “Use QR Code”. On Android, the most common path is Settings > Connections > SIM Manager > Add eSIM on Samsung, or Settings > Network & Internet > SIMs > Add eSIM on Pixel. Labels vary slightly by brand; then follow the instructions, name the line “Mauritius eSIM” and do not delete it after installation.
4
Activate on arrival and configure the APN
When you arrive, select the eSIM as your mobile data line, enable data roaming only on this eSIM and leave network selection on automatic. Disable cellular data on your main SIM to avoid unintended roaming charges. The APN usually configures itself; if the internet does not start, enter exactly the APN provided by the provider, without adding random values.
5
Troubleshoot if the internet does not start
First turn airplane mode off and on again for about thirty seconds, or restart the phone. Check that the eSIM line is enabled, selected for data and has roaming active; then check the APN and automatic network selection. If that does not work, take screenshots of your settings and contact support before deleting the profile, as reinstallation is not always possible.

Can I keep my number, make calls, use WhatsApp and share my connection in Mauritius?

Yes, you can generally keep your usual number while using a travel eSIM for internet access. Most offers are data-only: they provide neither a Mauritian number nor traditional calls and texts. In the Dual SIM settings, choose your usual line for calls and texts, and the Mauritius eSIM for data. Disable automatic data switching, sometimes called “cellular data switching”, so the phone does not quietly fall back to your main line.

WhatsApp continues to work with your existing number: your conversations, groups and contacts do not change because you have switched your data line. The same applies to Signal, Telegram, FaceTime audio, Messenger and Skype, which use the internet. However, to receive a banking code by text or an important call on your usual number, your main SIM must remain active; ask your operator about any possible roaming charges for incoming or outgoing calls and texts.

Tethering lets you use your eSIM data on a computer, tablet or travel companion’s phone. It is very useful for sending an urgent document or working from accommodation without reliable Wi-Fi, but it can drain a plan within a few hours through updates, photo cloud backups or video conferencing. Some unlimited plans cap hotspot use at a daily allowance or prohibit it: read this detail before purchasing rather than discovering it when you need it.

When your allowance is used up, internet access stops, slows considerably or requires a top-up, depending on the plan. Check your customer area midway through the trip rather than at the last minute. If a top-up is unavailable, you can buy a new eSIM, but do not delete the old one until you have checked the procedure and remaining data. If the signal is weak, a top-up will not solve the problem: first try another location or your accommodation’s Wi-Fi.

Set your main SIM for calls and texts, and the Mauritius eSIM for mobile data.
Disable data on your usual line and automatic switching between lines.
Keep your number in WhatsApp: do not create a new account if the app suggests changing your number.
Before using a hotspot, disable cloud backups, updates and high-definition video playback.
Keep the link to your customer area to monitor data and purchase a top-up if available.

What guidelines should you follow to choose the best Mauritius eSIM plan and avoid mistakes?

The right allowance mainly depends on how you use your phone: for a week of browsing, messaging and maps, 3 to 5 GB is often enough; for social media, photos and a few video calls, aim for 8 to 15 GB. Regular remote work, tethering or streaming may require much more, even on a short trip.

Do not compare only the displayed price: calculate the price per GB against the validity period. A larger plan valid for too few days may cost more in practice than an offer better suited to your return date.
Distinguish “unlimited” from genuinely unrestricted. An unlimited data plan may include a fair-use policy, reduced speed after a certain threshold or a capped hotspot; look for this information in the plan terms.
Buy and install your profile at least the day before departure, with stable Wi-Fi. This avoids the stress of an inaccessible QR code or activation that must be completed in the middle of the airport.
Check exactly when validity begins. Some plans start at the first connection to the local network, others upon manual activation or after installation; this difference is essential for a late trip or overnight arrival.
For two travellers, generally take two eSIMs, one per phone. Sharing a single plan via hotspot is possible, but the phone’s owner must remain nearby, the battery drains faster and the connection becomes a single point of failure.
Before travelling, download offline maps, tickets, bookings, passport copies and useful addresses. In areas with a weak signal, these files remain accessible and save data.
Monitor data-hungry apps: automatic photo backups, iOS or Android updates, autoplay videos and high-quality video calls can use several gigabytes without you noticing. Enable data saver mode before landing.
Enable data roaming only on the travel eSIM, never automatically on your main SIM. This simple separation protects you from your usual operator’s out-of-plan charges.
Choose a seller whose support clearly explains the APN, compatibility and refund policy. Responsive support is often worth more than a small saving if you need to connect at the airport, find your transfer or work as soon as you arrive.

Questions fréquentes

Will my eSIM work as soon as I arrive at Sir Seewoosagur Ramgoolam Airport?

Yes, in most cases it can connect upon arrival if the profile is already installed, the eSIM is set for mobile data and its data roaming is enabled. Wait one or two minutes after turning off airplane mode; restarting the phone is often enough if the network does not appear immediately.

When exactly do my plan’s validity days begin?

It depends on the provider: validity often begins with the first connection to a Mauritian network, but sometimes starts upon activation or installation. Check this rule before purchasing, especially if you install the eSIM several days before departure. A 7-day plan often means seven 24-hour periods, not necessarily seven calendar days.

Can I call emergency services in Mauritius with a data-only eSIM?

A data-only eSIM does not guarantee traditional phone calls, including calls to emergency services. In an emergency in Mauritius, dial 999 for the police or 114 for medical emergencies from a line capable of making calls; use your main SIM, your hotel’s phone or ask people nearby for help. Do not rely solely on WhatsApp in an emergency.

What should I do if my eSIM does not work and I want a refund?

First contact support with your order reference, screenshots of your settings and a precise description of the problem. Do not immediately delete the profile: this can make diagnosis more difficult. Refund terms vary by seller, but an unused, incompatible or faulty eSIM can often be reviewed if you provide the requested information.

Can I install the same eSIM on my phone and tablet?

No, a travel eSIM profile is normally linked to one device and should not be copied. To connect a tablet or computer, use tethering if your plan allows it, or purchase a second dedicated eSIM. Avoid deleting and moving the profile: many QR codes can only be used once.