Kolet eSIM Data Plans for Martinique

Kolet does not provide a truly unlimited data eSIM for Martinique. The plans that carry the “UNLIMITED” name give 5 GB per day at full speed and then throttle to 1024 kbps once that daily limit is reached, so the data cap is a hard limit.

Travelers who need more data can choose fixed‑data plans such as 20 GB for 30 days or 10 GB for 30 days, which offer larger allowances at full speed for the validity period. These options may be more cost‑effective unless the user requires very high data usage. The validity of all Kolet plans starts when the eSIM first connects to a network.

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 provides 13 single‑coverage plans for Martinique and 10 multi‑country plans that include Martinique. The single‑coverage options range in price from $3.99 to $73.80, with data caps from 1 GB to 20 GB and validity periods between 1 and 365 days. Among these plans, some offer a fixed data amount, guaranteeing a set amount of data for the entire validity, while others impose a daily data cap that limits how much data can be used each day. The multi‑country plans share the same general pricing and data ranges, allowing travelers to add Martinique to a broader coverage package.