MicroEsim eSIM Data Plans for Saint Barthélemy

MicroEsim does not offer a truly unlimited data plan for Saint Barthélemy. All plans that list “Unlimited” in the name provide a daily allowance of 1 GB of high‑speed data; once that limit is reached the speed is throttled to 5000 kbps. The only fixed‑data options available are plans such as 60 GB for 60 days, 30 GB for 30 days, or 20 GB for 30 days. Choosing a fixed data plan can be more cost‑effective, especially for frequent travelers, because the high‑speed allowance is guaranteed before any speed reduction occurs.

MicroEsim does not offer a Saint Barthélemy eSIM plan that includes a phone number or SMS capability. Only data‑only eSIMs are available from this provider for the destination.

Users can rely on VoIP applications such as WhatsApp, Telegram, and iMessage to make calls and send messages over the data connection, eliminating the need for a local phone number or SMS service.

MicroEsim currently offers 116 data plans for Saint Barthélemy, all of which cover multiple countries. These plans include options with both a fixed data amount (31 plans) and a daily data cap (85 plans). Prices range from approximately $1.01 to $116.56, with data allowances varying from 200MB to 60GB. Some plans permit tethering, and reduced speeds may apply after a certain data usage threshold (either 128MB or 5000MB).