# Simsima eSIM plans for French Indian Ocean Territories

> 18 active Simsima plans that cover French Indian Ocean Territories, from $4.41.
> Updated October 23, 2026. Prices in USD. Web page: https://esimguide.com/french-indian-ocean-territories-esim/simsima

## Networks in French Indian Ocean Territories

As stated by Simsima: Orange (5G). The technology is the fastest the provider states, not a measured speed.

## Plans

| Plan | Data | Validity | Price | Coverage | Network | Hotspot | Voice | SMS | Phone number | Top-up | ID check | Breakout |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 GB - 5 days | 1 GB | 5 days | $4.84 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 1GB 7Days | 1 GB | 7 days | $4.41 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| 1 GB - 7 days | 1 GB | 7 days | $8.33 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 3GB 30Days | 3 GB | 30 days | $9.80 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| 3 GB - 30 days | 3 GB | 30 days | $23.52 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 5GB 30Days | 5 GB | 30 days | $13.72 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| 5 GB - 30 days | 5 GB | 30 days | $32.99 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 10GB 30Days | 10 GB | 30 days | $22.54 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| 10 GB - 30 days | 10 GB | 30 days | $48.58 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 20GB 30Days | 20 GB | 30 days | $35.28 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| 20 GB - 30 days | 20 GB | 30 days | $64.68 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 20GB 365Days | 20 GB | 365 days | $84.83 | French Indian Ocean Territories only | 4G | — | — | — | — | Yes | No | — |
| 20 GB - 365 days | 20 GB | 365 days | $84.83 | 194 countries | 5G | — | — | — | — | Yes | No | — |
| Mayotte 2GB/Day FUP1Mbps (5 Days) | 2 GB/day, then 1 Mbps | 5 days | $20.09 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| Mayotte 2GB/Day FUP1Mbps (7 Days) | 2 GB/day, then 1 Mbps | 7 days | $26.46 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| Mayotte 2GB/Day FUP1Mbps (10 Days) | 2 GB/day, then 1 Mbps | 10 days | $34.30 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| Mayotte 2GB/Day FUP1Mbps (15 Days) | 2 GB/day, then 1 Mbps | 15 days | $48.02 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |
| Mayotte 3GB/Day FUP1Mbps (30 Days) | 3 GB/day, then 1 Mbps | 30 days | $71.09 | French Indian Ocean Territories only | 5G | — | — | — | — | Yes | No | FR, GB, NL |

Yes / No are what the provider states. Varies means it differs across the plan's coverage. — means the provider does not say, which is not the same as No.
Breakout lists every country the provider declares for the plan; where it names several, which one serves this destination is not stated.

## More

- [All providers for French Indian Ocean Territories](https://esimguide.com/french-indian-ocean-territories-esim.md)
- [Simsima plans for French Indian Ocean Territories, with filters](https://esimguide.com/french-indian-ocean-territories-esim/simsima)