Wiiline eSIM Data Plans for Martinique

Wiiline does not provide a truly unlimited high‑speed data eSIM for Martinique. The plans that carry the “Unlimited” label actually allow 2GB per day of full‑speed data, after which the speed is throttled to 1000kbps. In addition to those daily‑limited options, Wiiline offers fixed‑data plans that give larger allowances, such as 50GB for 30 days or 100GB for 30 or 90 days, which also support tethering and are available in Martinique. These fixed‑data plans may be more cost‑effective if a traveler expects to use a large amount of data.

Wiiline does not provide eSIM plans for Martinique that include a local phone number or SMS capability. The only available options are data‑only plans, so travelers need to rely on internet‑based services for calling and texting. Common VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and can serve as alternatives for voice and message communication.

Wiiline provides 12 single‑country data plans for Martinique and an additional 81 multi‑country plans that include Martinique as part of a broader regional coverage.
The plans vary in price from about $6 to $270, offering data caps between 1 GB and 100 GB with validity periods ranging from 1 to 180 days. A portion of the plans feature a fixed data amount that does not reset, while others allow a daily data cap that refreshes each day, giving travelers more flexibility depending on their usage patterns.