nextSIM eSIM Data Plans for Saint Martin

nextSIM does not provide a truly unlimited data eSIM for Saint Martin. The plans that carry “Unlimited” in their name actually include a fixed data allowance—1 GB or 2 GB per day—and after that limit the speed is reduced to 512 kbps or 2000 kbps.

Travelers who need more data can choose from fixed‑data plans that offer larger allowances. For example, the 50 GB 30 days Standard plan costs $139.32 USD, the 20 GB 30 days Standard plan costs $61.70 USD, and the 10 GB 30 days Standard plan costs $34.53 USD. These plans provide high‑speed data for the entire validity period.

There are no nextSIM eSIM plans for Saint Martin that include a phone number or SMS capability; the provider offers only data‑only plans for this destination.

Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. Some carriers or local networks may block or restrict certain apps, so it is advisable to check that the applications you rely on are accessible in Saint Martin before purchasing an eSIM.

NextSIM offers 25 single‑country data plans for Saint Martin. All of these plans are country‑specific, with no multi‑country options available. Within the single‑country selection there are two distinct types: 12 daily data cap plans that reset each day and 13 fixed data cap plans that provide a set amount of data for the duration of the plan’s validity. Prices span from roughly $4.71 to $412.39, while data caps range from 1 GB to 50 GB, giving travelers a broad range of budget and usage possibilities.