Kolet eSIM Data Plans for Martinique

Kolet does not provide a truly unlimited data eSIM for Martinique. All of its plans for the island include a specific data cap and a defined validity period. If more data is needed, Kolet offers fixed data plans such as a 20GB plan valid for 365 days that costs $83.99 USD, or a 10GB plan valid for 30 days that costs $51.49 USD. These larger‑allowance options can be more cost‑effective for travelers who want more high‑speed 5G data without committing to an unlimited package, which Kolet currently does not supply for Martinique.

Kolet does not provide any eSIM plan for Martinique that includes a phone number or SMS capability. Travelers who purchase a Kolet eSIM for Martinique will receive only a data‑only connection, so traditional voice calls and text messages cannot be sent or received.

However, the data connection can be used with VoIP applications such as WhatsApp, Telegram, and iMessage to make calls and send messages. Because some destinations may block or restrict certain apps or VoIP services, it is advisable to confirm that the preferred communication apps are accessible in Martinique before making a purchase.

Kolet does not offer single‑country plans for Martinique; all of its offerings are part of multi‑country packages. In total, 10 multi‑country plans include coverage for Martinique. These plans span a price range from about $8.49 to $111.99 and offer data caps between 1 GB and 20 GB, with most options providing a fixed data amount for the entire validity period rather than a daily cap.