nextSIM eSIM Data Plans for French Guiana

nextSIM does not provide a truly unlimited high‑speed data eSIM for French Guiana. All of its “Unlimited” plans listed for French Guiana actually give a fixed amount of data—typically 1 GB or 2 GB—after which the speed is throttled to a reduced rate (512 kbps or 2000 kbps).

If a traveler needs a large data allowance without a hard limit, nextSIM offers fixed‑data plans such as 50 GB for 30 days or 100 GB for 30 days for French Guiana. These plans allow the full data amount before any speed reduction and can be more cost‑effective unless an extremely heavy data user is expected.

NextSIM does not offer an eSIM plan for French Guiana that includes a local phone number or the ability to send or receive SMS messages. Only data‑only plans are available for this destination. Travelers who need voice or text communication can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict access to these services, so it is advisable to confirm that the apps a traveler relies on are accessible in French Guiana before purchasing.

nextSIM provides 26 single‑country data plans and 59 multi‑country plans that include French Guiana. Prices across these options range from about $3.71 to $1, 275.30, while data caps vary from 1 GB up to 100 GB. The catalog includes both fixed‑data‑amount plans—where the total data allocation is set for the validity period—and daily‑data‑cap plans, which limit the amount of data you can use each day.