Saily eSIM Data Plans for Martinique

Saily does not provide a truly unlimited data eSIM for Martinique. The plans that carry the “UNLIMITED” label are capped at 30 GB. After the allotted data is used, the connection speed drops to 1024 kbps for the 30‑day version and to 1 kbps for the 90‑day version.

For travelers needing high‑speed data in Martinique, Saily offers fixed‑data plans that may be more cost‑effective. Examples include the Martinique 20 GB 30‑day plan priced at $36.99 USD and the Global 30 GB 90‑day plan at $119.99 USD. Fixed‑data options without speed throttling after the cap can be better suited for heavy data consumption.

Saily does not offer a Martinique eSIM that includes a phone number or SMS capability. The provider’s plans for Martinique are data‑only, so travelers will not receive a local number for voice or text calls.

If you need to communicate while in Martinique, VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection provided by the eSIM.

Saily provides five single‑country plans and fifteen multi‑country plans for use in Martinique. The available plans cover data capacities from 1 GB to 30 GB and are priced between 3.99 USD and 159.99 USD, with validity periods ranging from 7 to 365 days. The single‑country plans are tailored solely for Martinique, while the multi‑country plans include Martinique within a larger set of destinations and may use a per‑country or all‑included data allocation.