eSimy eSIM Data Plans for French Guiana

eSimy does not provide an unlimited‑data eSIM for travel to French Guiana. The provider offers a range of fixed‑data plans, the most sizable of which is a 100 GB package valid for 365 days and a 25 GB package also valid for 365 days. Other options include 10 GB for 180 days, 5 GB for 60 days, and 3 GB for 30 days, all with tethering allowed. Choosing one of these fixed plans can be more cost‑effective unless a traveler is an extremely heavy data consumer.

eSimy does not provide an eSIM for French Guiana that includes a local phone number or SMS capability. Only data‑only eSIM plans are offered. Travelers can still use VoIP applications such as WhatsApp, Telegram and iMessage, which work over an internet connection, to make calls and send messages without a traditional phone number or SMS service.

eSimy offers only multi‑country data plans in French Guiana, with no single‑country plans available there. Customers can choose from five multi‑country options that cover French Guiana along with other destinations. The plans span a price range from about $27.86 to $348.19 USD, and data caps from 3 GB to 100 GB. Validity periods vary between 30 and 365 days, and tethering is permitted on some of the plans.