Cellesim eSIM Data Plans for Martinique

Cellesim does not provide an unlimited data eSIM for Martinique. The available options are fixed data plans that must be used within a set validity period. For example, Cellesim offers a 20GB plan valid for 30 days, a 10GB plan also valid for 30 days, a 5GB plan for 30 days, a 3GB plan for 30 days, and a 3GB plan for 15 days; all of these plans allow tethering.

Choosing a fixed data plan can be more cost‑effective for most travelers, unless the user expects to consume data at a very high rate.

Cellesim does not provide a Martinique eSIM that includes a phone number or SMS capability. The provider only offers data‑only plans for Martinique. Travelers who need voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Martinique before purchasing, as some destinations may block or restrict certain apps.

Cellesim offers 16 data plans that cover Martinique alone, with no multi‑country packages available.
The single‑country options vary in price from about $3.60 up to $102.00 and in data size from 1 GB to 20 GB.
Within these plans, 10 are based on a daily data cap, providing a flexible usage structure, while 6 are fixed data cap plans that allow customers to purchase a set amount of data regardless of how many days the plan lasts. This breadth gives travelers both short‑term and longer‑term options when using a Cellesim eSIM in Martinique.