Nimbus eSIM Data Plans for French Guiana

Nimbus does not provide a truly unlimited data eSIM for French Guiana. The plans that bear the word “Unlimited” in their name, such as French Guiana (Unlimited/3 Days) and French Guiana (Unlimited/5 Days), actually allow 3 GB of high‑speed data per day and then reduce the speed to 1000 kbps. Therefore, these plans are not unlimited in the sense of no data cap.

Instead, Nimbus offers fixed‑data options that can suit longer stays or heavier usage. For example, a 20 GB/30 days plan costs $36.49, while a 10 GB/30 days plan is $20.99. These fixed‑data plans provide straightforward, unrestricted high‑speed data for the specified validity period. Choosing a fixed data plan can be more cost‑effective unless a traveler needs more than the 3 GB/day allowance offered by the “Unlimited”‑named plans.

Nimbus does not offer any eSIM plans with a phone number or SMS for French Guiana. Only data‑only packages are available, and travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, though some destinations may restrict certain apps, so it is advisable to verify that the apps you rely on are accessible in French Guiana before purchasing.

Nimbus provides 12 single-country data plans and 11 multi-country options for travelers in French Guiana. The plans list prices from about $2.49 to $90.49, data caps ranging from 1 GB to 20 GB, and validity durations between 3 days and 365 days. Some packages include a daily data cap, while others offer a fixed amount that can be used at any time during the plan’s validity.