AloOui eSIM Data Plans for Martinique

AloOui does not provide a truly unlimited high‑speed eSIM plan for Martinique. The plans that carry the “Unlimited” name actually offer only 1 GB or 2 GB of high‑speed data per day; once that amount is used, the connection is throttled to 512 kbps or 2 Mbps.

Instead, AloOui sells fixed‑data plans for the island, such as 10 GB, 20 GB, or 50 GB for 30 days. These plans give a larger data allowance without a mandatory speed reduction after a cap is reached, making them a more cost‑effective option for travelers who need more continuous connectivity.

AloOui does not offer an eSIM for Martinique that includes a phone number or SMS capability. The provider only sells data‑only eSIM plans for that destination. Travelers who need to make voice calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to specific VoIP services, so it is advisable to confirm that the apps you rely on are available in Martinique before purchasing.

There are 49 data plans available from AloOui that cover Martinique. Of those, 24 plans are single‑country, valid only for Martinique, while 25 plans are multi‑country and include Martinique as one of their destinations. The plans range in price from about $13.44 to $455.51 and provide data caps between 1 GB and 50 GB. They are offered in both daily‑cap and fixed‑cap formats—30 daily‑cap plans and 19 fixed‑cap plans—sometimes with reduced speeds of 512 kbps, 1250 kbps, or 2000 kbps. This gives travelers a wide selection of pricing and data options for staying connected in Martinique.