MobileSIM eSIM Data Plans for French Guiana

MobileSIM does not provide a truly unlimited high‑speed eSIM plan for French Guiana. The plans labeled “Unlimited” give 3GB of high‑speed data each day and, after that limit is reached, the speed is reduced to 1000kbps.

Instead, MobileSIM offers fixed‑data prepaid eSIMs that can suit a wide range of needs. For example, a 20GB plan for 30 days costs $40.00 USD, while a 10GB plan for 30 days is $25.00 USD and a 5GB plan for 30 days is $15.00 USD. These fixed‑data options are often more cost effective unless the user expects exceptionally heavy usage.

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.

MobileSIM provides a total of 14 distinct data‑only options for French Guiana, split into 9 single‑country plans that cover only that region and 5 multi‑country packages that include French Guiana along with other destinations. The catalog features two style categories: six daily data‑cap plans that reset each day, offering flexibility for short‑stay travelers, and eight fixed data‑cap plans that grant a static data amount for the validity period, suited to those needing a predictable quantity of data. Pricing generally falls between $8.50 and $72.50, while data caps range from 1 GB to 20 GB, giving travelers a wide spectrum of choices.