Ubigi eSIM Data Plans for Sint Maarten

Ubigi does not provide an unlimited data eSIM for Sint Maarten. The available plans are fixed‑data bundles, the largest of which offer 200 GB of high‑speed 5G data for 360 days, a 100 GB bundle for 360 days, and a 60 GB bundle for 30 days that includes a reduced speed of 2000 kbps after the data is used. The 60 GB plan also applies a fair‑usage policy that lowers speed to 2 Mbps once 60 GB has been consumed.

Choosing a fixed‑data plan can be more cost‑effective for most travelers, unless a user expects to use data beyond the largest bundle. The 200 GB and 100 GB options provide ample data for extended stays, while the 60 GB plan is suitable for shorter trips or lighter usage.

Ubigi does not offer Sint Maarten eSIM plans that include a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from Ubigi for use in Sint Maarten.

If a phone number or text messaging is required, users may rely on VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but they should confirm that their preferred apps function in Sint Maarten before buying a plan.

Ubigi offers 30 multi country plans that include Sint Maarten; there are no single country plans listed for the island. The plans span a price range from about $5 to $390 and provide between 500 MB and 200 GB of data. Some entries feature a fixed data allocation, while others impose a daily data cap. A few plans may reduce connectivity speed to 2 Mbps once the data limit is reached.