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Roamless or aloSIM for Mauritius?

2 brands checked on 27/10/2026 · published by Mocom SAS (Sirocco)

Brands compared: Sirocco, Airalo, Holafly, Orange Travel, Instabridge, Roamless, aloSIM, Kolet, Sim Local, Eskimo, eSIM.me and Jetpac

As of 27/10/2026, out of 8 trips compared in Mauritius: Roamless ranked higher on 8, aloSIM on 0; average gap 54%.

Roamless

Ranked higher on 8 of the 8 trips compared★ 4.8 · 3,295 reviewsOfficial website › Roamless (new tab)

aloSIM

Ranked higher on 0 of the 8 trips compared★ 4.7 · 419 reviewsOfficial website › aloSIM (new tab)

The verdict, by type of trip

  • Short stay3 days, 5 GBRoamless€19.17 against €28.00 with aloSIM (46% more)
  • One week7 days, 5 GBRoamless€19.17 against €28.00 with aloSIM (46% more)
  • Unlimited7 days, unlimitedRoamlessThe only one offering this trip (€49.74); aloSIM: no unlimited plan long enough
  • Family of 44 travellers, 7 days, 5 GB eachRoamless€76.68 against €112.00 with aloSIM (46% more)

A written rule, the same for every pair: for each type of trip, the better ranked of the two on price per GB (for unlimited, on price), at the prices we checked. Nothing is picked by hand; customer ratings don't count.

Prices, trip by trip

For each trip, each brand's cheapest plan that covers the duration and the data. In green, the better ranked of the two: price per GB, not counting GB beyond one and a half times the data requested (for unlimited, price). "+x%", how much more the other one costs, per GB when the data differs.

Prices, trip by trip
TripRoamlessaloSIM
3 days
1 GB, 3 days€5.32that's €1.77/dayRanked higher€7.00that's €2.33/day32% more expensive
5 GB, 3 days€19.17that's €6.39/dayRanked higher€28.00that's €9.33/day46% more expensive
10 GB, 3 days€37.94that's €12.65/dayno plan big enough
Unlimited, 3 days€21.48that's €7.16/dayno unlimited plan long enough
7 days
1 GB, 7 days€5.32that's €0.76/dayRanked higher€7.00that's €1.00/day32% more expensive
5 GB, 7 days€19.17that's €2.74/dayRanked higher€28.00that's €4.00/day46% more expensive
10 GB, 7 days€37.94that's €5.42/dayno plan big enough
Unlimited, 7 days€49.74that's €7.11/dayno unlimited plan long enough
15 days
1 GB, 15 days€5.321 GBthat's €0.35/dayRanked higher€13.002 GBthat's €0.87/day63% more expensive per GB
5 GB, 15 days€19.17that's €1.28/dayRanked higher€28.00that's €1.87/day46% more expensive
10 GB, 15 days€37.94that's €2.53/dayno plan big enough
Unlimited, 15 daysno unlimited plan long enoughno unlimited plan long enough
30 days
1 GB, 30 days€5.321 GBthat's €0.18/dayRanked higher€18.003 GBthat's €0.60/day126% more expensive per GB
5 GB, 30 days€19.17that's €0.64/dayRanked higher€28.00that's €0.93/day46% more expensive
10 GB, 30 days€37.94that's €1.26/dayno plan big enough
Unlimited, 30 daysno unlimited plan long enoughno unlimited plan long enough
12 brands compared, not an exhaustive listWhy this ranking?

Compared on price per GB: for each trip, each brand's cheapest plan that covers the duration and the data, at the public price we checked, divided by its GB (at most one and a half times the data requested); for unlimited, the price. Average gap: the mean, over the trips compared, of the difference between the two brands relative to the better ranked one.

Not an exhaustive comparison: 12 brands out of the dozens that sell eSIMs. The list of brands compared is in our Methodology.

eSIMeter is published by Mocom SAS, which sells Sirocco: the site is funded by those sales. No other brand pays us.

Customer ratings

App Store United Kingdom, checked on 27/10/2026. Ratings don't count in the verdict.

  • Roamless★ 4.8 · 3,295 reviews
  • aloSIM★ 4.7 · 419 reviews

Going further

A page per destination is only published if both brands have a price for at least 4 of the 16 trips, and if the better ranked one changes with the trip or the average gap reaches 5%. Otherwise they are still compared in the destination's ranking. Methodology

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