Wiiline eSIM Data Plans for Martinique

Wiiline does not provide a truly unlimited high‑speed data plan for Martinique. All plans that carry the word “Unlimited” are actually a daily allowance of 1GB of high‑speed data, after which the speed drops to a fixed reduced rate of 512kbps. Travelers who need more data can choose from fixed‑data alternatives such as the 100GB plan for 30 days or the 50GB plan for 30 days, both available on 5G coverage over Martinique. These higher‑cap plans do not throttle speed and may be more cost effective for heavy‑usage travelers.

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 26 single‑country data plans for Martinique, and no multi‑country plans are listed. Half of these plans are daily data‑cap packages—13 plans that reset each day—while the other half are fixed‑data packages with a set data amount for the validity period. Prices vary from about five dollars to just over fifty dollars, and data caps range from one gigabyte to one hundred gigabytes. Validity periods cover one to ninety days, and some plans include tethering with a reduced speed of 512 kbps.