WonderConnect eSIM Data Plans for Saint Martin

WonderConnect does not provide an unlimited data eSIM plan for Saint Martin. The provider offers fixed‑data plans that range from 3GB to 50GB, each valid for 30 days. For example, a 50GB plan costs $135.00 USD and a 20GB plan costs $81.00 USD, both of which allow tethering and work on 2G, 3G, and 4G networks in Saint Martin. Choosing a fixed‑data plan can be more cost‑effective for most travelers unless you anticipate extremely heavy data usage.

WonderConnect does not provide a Saint Martin eSIM that includes a phone number or SMS capabilities. Only data‑only eSIM plans are available from this provider for Saint Martin.

You can still use VoIP applications such as WhatsApp, Telegram or iMessage to make calls, send messages and stay connected using the data connection.

WonderConnect provides six single‑country data plans for Saint Martin, priced between $7.00 and $135.00 and offering data caps ranging from 1 GB to 50 GB, with validity periods of 7 to 30 days. Some of these plans allow tethering, providing flexibility for device sharing.