BNESIM eSIM Data Plans for Saint Martin

BNESIM does not provide an unlimited data eSIM plan for Saint Martin. The available plans are fixed‑data packages, particularly 5GB, 10GB, and 20GB, each with 30‑day validity. For example, the 20GB plan lasts 30 days and costs $252.81 USD, while the 10GB and 5GB plans cost $129.28 USD and $67.51 USD respectively for the same period. Choosing a fixed data plan can be more cost effective unless the traveler requires very heavy data usage.

BNESIM does not offer an eSIM for Saint Martin that includes a phone number or SMS capability. Travelers can only access data‑only plans from this provider in that destination.

Because a local phone number and SMS are unavailable, users can still make voice calls and send messages by employing VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by the eSIM.

BNESIM provides ten single‑country data plans for Saint Martin and no multi‑country plans. The available plans range in price from about $14.37 to $353.58, with data caps between 1 GB and 20 GB. Most options are fixed‑data packages rather than daily‑cap offerings, and many include tethering allowance. The validity of plans varies from no expiry to 30 days, giving travelers flexibility in selecting a duration that fits their trip length.