Roamix eSIM Data Plans for Saint Barthélemy

Roamix does not provide an unlimited data eSIM plan for Saint Barthélemy. Travelers who need data in the territory can choose from fixed‑data plans, such as the 20GB plan valid for 30 days at $21.65 USD or the 10GB plan also lasting 30 days for $10.35 USD. These options may be more cost‑effective for most users, though a heavy data consumer might still find a larger plan or a different provider more suitable.

Roamix does not provide a Saint Barthélemy eSIM plan that includes a phone number or SMS capabilities. Only data‑only eSIM plans are offered by Roamix for Saint Barthélemy. Travelers can still use internet‑based messaging and calling apps such as WhatsApp, Telegram or iMessage over the data connection to communicate.

Roamix offers 75 single‑country plans and 11 multi‑country plans for Saint Barthélemy. Across all its offerings, prices range from about $0.35 to $2, 252.20, data caps span from 100 MB to 20 GB, and validity periods vary between one day and one year. The catalog includes both daily data cap options—60 plans in total—and fixed data amount plans—26 in total. Daily plans provide a set amount of data that can be used each day, while fixed data plans give a predetermined data allowance for the entire validity period.