MobileSIM eSIM Data Plans for French Guiana

MobileSIM does not currently offer a fully unlimited high‑speed data plan for French Guiana. The plans marked “Unlimited” provide a 3GB per day allowance; once this daily quota is reached, the speed drops to 1000kbps.

For travelers looking for higher data volumes, MobileSIM has several fixed‑data options. For example, the 20GB plan for 30 days, the 10GB plan for 30 days, and the 60GB plan for 125 days are available. These plans give a larger total data allowance and can be more cost efficient for heavy data users.

MobileSIM does not provide eSIM plans for French Guiana that include a phone number or SMS capability. The provider offers only data‑only eSIMs for that destination. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages.

For French Guiana MobileSIM offers a total of nine single‑country data plans and ten multi‑country plans, giving travelers a mix of local and regional options. The plans cover a broad price spectrum, with amounts ranging from $2.30 to $165.00, while the data caps vary between 200 MB and 60 GB. Among the offerings, six plans are structured as daily data‑cap packages, allowing a fixed download limit per day, whereas thirteen plans use a fixed data‑cap model, providing a set amount of data for the entire validity period. These distinct approaches let users choose whether they prefer predictable daily usage limits or a single data allocation for their stay.