Nimbus eSIM Data Plans for Martinique

Nimbus does not provide a truly unlimited data eSIM for Martinique.
All plans marketed with “Unlimited” in the name actually offer a 3GB/day cap; after the daily limit is reached the speed throttles to 1000kbps, so high‑speed data is not unlimited.

Instead, Nimbus offers fixed‑data options that may be more economical, such as the Martinique (20 GB/30 days) plan at $29.99 USD, the Martinique (10 GB/30 days) plan at $18.99 USD, and the Martinique (5 GB/30 days) plan at $12.99 USD. These plans give a set data allowance without the speed reduction that follows the 3 GB/day limit.

Nimbus does not offer an eSIM plan for Martinique that includes a phone number or SMS capability. The provider’s catalog for this destination contains only data‑only eSIMs. Travelers who need to make calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, these services may be subject to restrictions in some destinations, so it is advisable to confirm that the apps you rely on are accessible in Martinique before making a purchase.

Nimbus offers 11 single‑country data plans and 6 multi‑country data plans for Martinique. The single‑country options range in price from $3.99 to $90.49 and in data from 1 GB to 20 GB, with validity periods between 3 and 365 days. The multi‑country plans are priced in a similar range and provide comparable data caps, allowing travelers to use the same data allocation across several destinations. Fixed‑data‑cap plans give a set amount of data for the entire validity period, while daily‑cap plans limit usage to a specified amount each day, helping manage data consumption while traveling.