Ubigi eSIM Data Plans for Saint Barthélemy

Ubigi does not sell an unlimited data eSIM for Saint Barthélemy. All its plans for the island specify a capped amount of data, ranging from 20 GB to 60 GB, with a validity of 7 or 30 days. The available options include the BEST CARIBBEAN plan, which offers 60 GB for 30 days or 20 GB for 7 days, and the WORLD plan, which provides 50 GB for 30 days. These fixed‑data plans may be more cost‑effective for travelers who require a large but finite amount of data, although they will not meet the needs of users who expect unlimited connectivity.

Ubigi does not provide eSIM plans with a local phone number or SMS capability for Saint Barthélemy. Only data‑only eSIMs are available from this provider in that country. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging.

Ubigi offers 2 single‑country plans and 17 multi‑country plans that include Saint Barthélemy. The plans all come with fixed data bundles ranging from 500 MB to 60 GB, with prices between $4.00 and $240.00 and validity periods of 7 to 365 days. Single‑country plans provide a set amount of data for use solely within Saint Barthélemy, while multi‑country plans give the same data allowance for simultaneous use across a broader set of destinations.