Ubigi eSIM Data Plans for Saint Barthélemy

Ubigi does not provide an unlimited data eSIM for Saint Barthélemy. The provider offers fixed data plans instead. The largest options are 200 GB valid for 360 days, priced at $190 or $290 depending on the sub‑tier, and a 100 GB plan that also lasts 360 days, available for $190 or $290. A smaller 60 GB plan, valid for 30 days, is available for $69 (with reduced speed after 60 GB of use). Choosing a fixed data plan can be more cost‑effective unless a user requires very high data usage.

Ubigi does not offer an eSIM plan for Saint Barthélemy that includes a phone number or SMS capability. The provider only sells data‑only plans for this destination. Travelers who need voice or texting can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but they should verify that these apps are accessible in Saint Barthélemy before purchasing a plan.

Ubigi offers 35 multi‑country plans that include Saint Barthélemy, while no single‑country plans are available for the island. The plans in this group span a data cap from 500 MB to 200 GB and a price range between $5 and $390, with validity periods ranging from 7 to 365 days. Some of these plans apply a reduced speed of 2000 kB/s after a certain threshold, reflecting a trade‑off between data allowance and speed in certain offerings.