MobiMatter eSIM Data Plans for French Guiana

MobiMatter does not provide an unlimited data eSIM for French Guiana. The available options are fixed data plans, such as the 25 GB plan valid for 90 days or the 20 GB plan valid for 30 days. These plans offer large data allowances and can be more cost‑effective for most travelers, unless a user requires truly unlimited data.

MobiMatter does not currently offer any French Guiana eSIM plans that include a phone number or SMS capability. All available eSIMs from this provider for French Guiana are data‑only.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict specific apps or services, so it is advisable to confirm the accessibility of the apps you depend on in French Guiana before buying a plan.

MobiMatter provides 16 multi‑country data plans that include coverage in French Guiana. The available offers range in price from about $4.99 to $81.99 and provide between 1 GB and 25 GB of data, valid for durations from 7 to 90 days. Many of these plans also permit tethering across connected devices.