Our recommendation · AfricaBest eSIM Plan for Mauritius: Our 7-Day Pick (2026)
Our pick for Mauritius: Airalo's 20GB at $101.25 ($5.06/GB). That covers 11GB over 7 days on my.t. Backpackers save with smaller plans; streamers choose unlimited at $9.72/day.
Airalo is our pick for moderate travelers to Mauritius. The 20GB plan at $101.25 ($5.06/GB) covers 11GB over 7 days on my.t's 5G network. Heavy users should check Holafly's unlimited option at $9.72/day. Light users save with 1GB at $8.10.
Our recommendation
Start with the math. 7 days at 1.5GB/day equals 11GB. The 20GB plan at $101.25 clears that bar with 9GB left over for unexpected video calls or uploads.
The Pick: 20GB at $101.25
#1 RecommendationThe 20GB plan from Airalo costs $101.25 and connects to my.t's 5G network. Per-GB rate: $5.06/GB. Provider rating: 8.8/10.
Who this plan fits
The typical Mauritius visitor who needs reliable data for navigation, social media, and messaging over 7 days without paying for unused capacity.
Why this plan
Trip-length match
A 7-day trip at 1.5GB/day moderate usage equals 11GB needed. The 20GB plan provides 20GB, leaving 9GB buffer for unexpected uploads or navigation-heavy days.
Per-GB value analysis
| Tier | Price | Per GB | Best for |
|---|---|---|---|
| 1GB | $8.10 | $8.10/GB | Light use (maps, email) |
| 3GB | $22.50 | $7.50/GB | Light use (maps, email) |
| 5GB | $29.85 | $5.97/GB | Moderate use (social, browsing) |
| 10GB | $58.50 | $5.85/GB | Heavy use (streaming, work) |
| 20GB Pick | $101.25 | $5.06/GB | Heavy use (streaming, work) |
Provider score breakdown
Airalo scores 17.6/20 across four dimensions for Mauritius. 200+ countries, the widest coverage in the market. Regional bundles cover 16 to 130 countries on one eSIM. The main trade-off: per-gb pricing is higher than budget alternatives.
Network routing
Your eSIM routes through my.t's 5G network in Mauritius. A single operator provides nationwide coverage. Urban coverage is reliable for maps, messaging, and social media. Rural areas may have reduced speeds.
Plan recommendation by usage tier
Each tier maps to a specific plan and provider for Mauritius.
Light user
Maps + messagingLight travelers in Mauritius (maps, messaging, email) use 4GB over 7 days at 0.5GB/day. Airalo's 5GB plan at $29.85 ($5.97/GB) covers the trip on my.t's 5G network. Mauritius's good WiFi means you can offload evening browsing and stay within the light-use budget. Airalo wins this tier on coverage breadth (200+ countries) and app quality. The trade-off: per-GB pricing runs higher than budget alternatives.
Moderate user
Social + browsingThe moderate profile (1.5GB/day for social media, maps, and light browsing) needs 11GB over 7 days in Mauritius. Airalo routes through my.t's 5G network with the 20GB plan at $101.25. Airalo connects to both my.t and Emtel, giving moderate users consistent coverage across Mauritius's cities and transit corridors. Most travelers fit this profile. Buy one tier above your estimate if you add video calls or camera translation.
Heavy user
Streaming + callsHeavy travelers in Mauritius (streaming, video calls, hotspot) use 21GB+ over 7 days at 3GB/day. Holafly's unlimited plan at $9.72/day on my.t's 5G network removes the data cap. Total cost: $68.04 for 7 days. Holafly wins this tier on unlimited availability and 24/7 live chat support. The trade-off: tethering is capped at 1GB/day, and speeds drop after the daily fair-use threshold.
Which plan for your Mauritius trip type
Weekend, vacation, business, or backpacking. Each trip profile maps to a different plan.
Weekend (2-3 days)
Weekend trip to Mauritius (2-3 days): 5GB covers moderate use (maps, social, messaging) on my.t's 5G network. The 5GB plan at $29.85 fits the trip. Unlimited at $29.16 for 3 days is competitive for heavy weekend use. Do not overbuy. A 3-day trip does not need a 20GB plan.
Vacation (7-14 days)
Vacation in Mauritius (10 days): 15GB at 1.5GB/day for social sharing, navigation, and restaurant searches. The 20GB plan at $101.25 ($5.06/GB) on my.t's 5G covers the trip. Add 20% to your estimate if you plan to post daily photo sets or use camera translation.
Business (3-7 days)
Business trip to Mauritius (5 days): 15GB for video calls (450MB/hr), email sync, Slack, and ride-hailing between meetings. Unlimited at $9.72/day is the safe pick for corporate travel. Total: $48.60 for 5 days on my.t's 5G network.
Backpacking (10-30 days)
Backpacking through Mauritius (14+ days): 12GB at 0.8GB/day for maps, hostel apps, and messaging. The 20GB plan at $101.25 ($5.06/GB) fits budget travelers on my.t's 5G network. Ultra-light backpackers (email and maps only) start with 1GB at $8.10. Offline maps save the most data on rural stretches. Download them over WiFi before leaving town.
Provider comparison for Mauritius
Four providers compete for Mauritius travelers. Here is how each one stacks up against the country's specific conditions. Airalo routes through my.t's 5G towers in Mauritius. Multi-carrier access (my.t + Emtel) gives wider coverage from cities to suburbs. Plans start at $8.10 for 1GB ($8.10/GB). Airalo's app tracks data usage in real time, which helps moderate users stay within their plan. Trade-off: per-GB pricing runs 20-40% above Nomad in Mauritius. Holafly offers unlimited daily data in Mauritius at $9.72/day on Emtel's 5G network. 24/7 live chat support with under 15-minute response times. Ideal for heavy users streaming video or running hotspot sessions. Trade-off: tethering capped at 1GB/day, speeds drop after the daily fair-use threshold, and no per-GB plans for light users. Saily routes through Emtel in Mauritius with NordVPN integration on every plan. The VPN encrypts all traffic without a separate app install. Email-only support is the main trade-off. Response times average 12-24 hours. Nomad targets budget travelers with plans from $5.06/GB in Mauritius. The 1GB plan at $8.10 is the lowest entry point. Simple checkout, no account required. Trade-off: basic app without real-time data tracking, email-only support with 24-48 hour response times, no regional bundles, and fewer countries (112) than competitors.
Alternative options
Different traveler profiles need different plans. Here are runner-ups for each use case.
1GB at $8.10
Cheapest available plan for light users. Good for 3 to 4 day trips where you only need maps and messaging. Per-GB cost: $8.10/GB.
20GB at $101.25
The 20GB tier handles 7 days of heavy use at 3GB/day. Best for digital nomads and business travelers who run video calls daily. Costs $5.06/GB.
Unlimited at $9.72/day
Pay $9.72/day for uncapped 5G data. The 20GB plan at $101.25 is cheaper for trips under 11 days. Best for streamers and remote workers.
| Days | Price | Per day | Discount |
|---|---|---|---|
| 1 | $9.33 | $9.33/day | 4% |
| 3 | $26.83 | $8.94/day | 8% |
| 7 | $62.60 | $8.94/day | 8% |
| 14 | $121.11 | $8.65/day | 11% |
| 30 | $239.11 | $7.97/day | 18% |
Data calculator for Mauritius
Match your daily habits to a plan tier. Most travelers fit the moderate profile.
- Maps and navigation
- Messaging and email
- Boarding passes
- Social media and photo uploads
- Navigation and ride-hailing
- Browsing and light video
- Video calls and streaming
- Remote work and cloud sync
- Laptop hotspot
Activity data rates
| Activity | MB/hour |
|---|---|
| Streaming SD video | 700 |
| Video calls (Zoom, FaceTime) | 450 |
| Social media (Instagram, TikTok) | 200 |
| Navigation (Google Maps, Waze) | 150 |
| Messaging (WhatsApp, iMessage) | 50 |
| Email and web browsing | 60 |
| Music streaming | 100 |
Your calibrated Mauritius data budget
Your Mauritius data budget depends on more than usage habits. Local conditions shift the number up or down. Mauritius's good WiFi reduces mobile data by 300MB/day. Use hotel WiFi for evening browsing and photo uploads. Adjusted daily estimate: 1.2GB/day (down from the 1.5GB baseline). Over 7 days: 9GB total on my.t. The 10GB plan at $58.50 ($5.85/GB) covers this adjusted budget. That is 2GB less than the generic 11GB estimate. The difference saves you one plan tier.
Device setup
Before departure
Order your 20GB plan and install the QR code while on WiFi. Label the line "Travel Data" so you can identify it at a glance. The validity timer starts when you first connect in Mauritius, not at installation.
iPhone setup
- Settings > Cellular > Add eSIM
- Scan the QR code from Airalo
- Label the line "Travel Data"
- Set as default data line
Samsung setup
- Settings > Connections > SIM Manager
- Add eSIM > Scan QR code
- Rename the line "Travel Data"
- Set as mobile data SIM
Google Pixel setup
- Settings > Network > SIMs
- Add SIM > Scan QR code
- Rename the line "Travel Data"
- Set as data SIM
After landing in Mauritius
Turn off airplane mode after landing. my.t's 5G network picks up your eSIM automatically. Test the connection by loading a web page. Make sure your home SIM has data roaming disabled.
Common Mauritius eSIM questions
Direct answers to the questions travelers ask most about Mauritius eSIM plans.
What plan do I need?
For 7 days in Mauritius, you need between 1GB (light use) and 25GB (heavy use). Airalo's 3GB plan at $22.50 covers most travelers at $3.21/day on my.t. That includes social media, navigation, and messaging without rationing.
Best plan for 7 days?
The best eSIM plan for 7 days in Mauritius is Airalo's 20GB at $101.25. It costs $14.46/day and provides 20GB on my.t. At 1.5GB daily usage, that leaves 9GB of buffer. The per-GB rate is $5.06.
How much data do I need?
For a 7-day trip to Mauritius, your data needs depend on activity. Maps and messaging use about 0.09GB/day (1GB total). Social media and navigation use 0.4GB/day (3GB total). Streaming and video calls use 3.53GB/day (25GB total). Mauritius has decent WiFi in hotels and cafes, which offsets about 15% of your data needs. Plans on my.t start at $8.10.
Which provider is cheapest?
Airalo offers the lowest eSIM prices for Mauritius. The 1GB plan costs $8.10 ($8.10/GB). Larger plans drop the rate further: 20GB costs $101.25 ($5.06/GB). All plans connect to my.t.
Is an eSIM worth it?
An eSIM is worth it for Mauritius. WiFi in Mauritius covers hotels and some public areas, but an eSIM keeps you connected everywhere. Airalo's 20GB at $101.25 gives you 11GB on my.t for 7 days. That is $8.75 less than carrier roaming.
eSIM vs SIM card?
An eSIM is better than a physical SIM card for Mauritius in most cases. eSIM plans start at $8.10 for 1GB and activate in under 5 minutes from your phone. Airport SIM cards cost $5-10 for 5-10GB / 28 days after a 15-30 minutes wait at my.t counters. Mauritius requires SIM registration with passport, which adds time at the counter. The eSIM runs on the same my.t network.
Your questions, answered
What is the best eSIM plan for Mauritius in 2026?
The 20GB plan at $101.25 from Airalo on my.t's 5G network. It covers 7 days of moderate use at $5.06/GB. 6 plans are available across 4 providers.
How do I choose between fixed and unlimited data for Mauritius?
Fixed data wins for trips under 11 days at moderate use. Unlimited at $9.72/day saves money if you use more than 3GB per day or stay longer than 11 days.
Which eSIM provider is best for Mauritius?
Airalo scores highest for Mauritius with 17.6/20 across persona fit, plan diversity, ease, and value. 200+ countries, the widest coverage in the market. Per-GB pricing is higher than budget alternatives.
Can I switch plans mid-trip in Mauritius?
Yes. Buy a second eSIM through the provider app while in Mauritius. Most phones support 8+ eSIM profiles. Delete the expired plan to free a slot. You do not lose your home number.
Should I buy a Mauritius eSIM or a regional bundle?
A Mauritius-specific plan gives the best per-GB rate for single-country trips. Regional bundles only make sense if you visit 3+ countries in the same region.
How far in advance should I buy my Mauritius eSIM?
Buy 1 to 3 days before departure. Install the QR code over WiFi at home. The validity timer starts at first network connection in Mauritius, not at purchase. This gives you time to troubleshoot any installation issues before your flight.
Is the 20GB plan enough for streaming in Mauritius?
Streaming SD video uses 700MB/hour. At 1 hour/day for 7 days, you need 5GB. The 20GB plan covers that with data to spare. Heavy streamers should consider 20GB or unlimited at $9.72/day.
What network does my Mauritius eSIM connect to?
Your eSIM routes through my.t's 5G network. 1 operator serves Mauritius. Urban coverage is reliable. Rural areas may have reduced speeds.
Related resources for Mauritius
Full 4-provider comparison with pricing, ratings, and network analysis for Mauritius.
Answer 4 questions and get a personalized plan recommendation in 60 seconds.
Toggle your daily activities and get an exact GB estimate for your trip.
Browse all Africa destinations sorted by best per-GB value.
Nearby destinations
Get matched to your exact Mauritius plan
Answer four quick questions and we'll pick the right tier, provider, and price for your trip.