eSIMplus eSIM Data Plans for French Guiana

eSIMplus does not provide a truly unlimited high‑speed data plan for French Guiana. The only plans listed for that destination offer a caps of 20GB or 30GB for a 30‑day validity period, even though the product name includes the word “Unlimited”—that refers only to the included euros‑to‑UK minutes and does not include unlimited data.

Travelers who need large amounts of data can choose one of the fixed‑data options. For example, a 20GB plan is available for $17.47 USD and a 30GB plan for $28.94 USD, both valid for 30 days. A Global 108 Regions plan also offers 20GB for $65.66 USD, covering French Guiana plus 106 additional countries. These fixed‑data plans are often more cost‑effective than “unlimited” plans for users who are not extremely heavy data consumers.

eSIMplus does not offer an eSIM for French Guiana that includes a local phone number or SMS capability. The company provides only data‑only plans for that country, so travelers use internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage for communication.

eSIMplus provides 0 single‑country plans and 20 multi‑country plans for French Guiana. The available packages range in price from $5.87 to $105.07 and offer data caps between 1 GB and 30 GB, with validity periods spanning 7 to 60 days.