Bordersim eSIM Data Plans for Saint Martin

Bordersim does not provide an unlimited data eSIM plan for Saint Martin. All of their available offerings for the destination come with a fixed data allowance, such as a 20GB plan for 30 days or a 10GB plan for 30 days.

If you need a larger data budget, Bordersim’s fixed plans can be a cost‑effective alternative to unlimited plans for most travelers. For example, the 20GB 30‑day plan is priced at $13.49 USD, while the 10GB 30‑day plan costs $7.49 USD. These options give you a predictable amount of data and network access, which can be more economical unless you are an extremely heavy data user.

Bordersim does not provide a Saint Martin eSIM plan that includes a phone number or SMS capability. The available options from this provider are strictly data‑only plans. Travelers who need voice or text messaging can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but they will not receive a local phone number or traditional SMS service from Bordersim.

Bordersim provides 17 distinct data plans for Saint Martin, comprising six single‑country covers and eleven multi‑country covers. Prices range from about $3.49 to $111.99, data limits span from 1 GB up to 20 GB, and validity periods vary from one week to a full year. Some plans also allow tethering. This overview gives a general sense of the available options.