ZenSim eSIM Data Plans for Saint Martin

ZenSim does not offer an unlimited data eSIM for Saint Martin. The provider’s plans for the island are all fixed data allocations, with the largest package being 20 GB. For example, a 20 GB plan can be purchased for 10 days at $60.00 USD or for 30 days at $66.00 USD, while smaller packages such as 10 GB for 10 days or 5 GB for 10 days are also available. Fixed data plans give a predictable cost, which can be more economical unless a traveler requires a very high data volume.

ZenSim does not provide a Saint Martin eSIM that comes with a local phone number or the ability to send and receive SMS. The only eSIM options in Saint Martin from ZenSim are data‑only plans. Travelers can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

ZenSim offers six single‑country data plans for Saint Martin, with no multi‑country options available. The plans run from $24.00 to $66.00, cover between 5 GB and 20 GB of data, and are valid for 10 to 30 days. All plans include tethering, letting travellers share data with other devices.