Esimatic eSIM Data Plans for Saint Barthélemy

Esimatic does not provide an unlimited data eSIM for Saint Barthélemy. The available plans are fixed‑data options that cap consumption at 5GB, 10GB, 20GB, 50GB or 100GB, each valid for 30 days. A larger allocation such as the 100GB plan costs $239.99 USD, while a 50GB plan is $135.99 USD. Travelers who need extensive data but do not require true unlimited use can choose one of these fixed‑data plans, which often offer a more cost‑effective solution compared to constantly adding data.

Esimatic does not offer a Saint Barthélemy eSIM that includes a phone number or SMS capability. All eSIM plans for Saint Barthélemy from Esimatic are data‑only. Travelers can still use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice and text communication.

Esimatic provides 28 single‑country data plans for Saint Barthélemy, all of which cover that island alone. Among these, 18 plans use a daily data cap – the data allowance is applied each day – while 10 plans use a fixed data cap, giving a set amount of data for the entire validity period. Prices range from about $5.49 to $389, data amounts span 1 GB to 100 GB, and validity periods run from 1 to 30 days. No multi‑country plans are offered for this region.