eSimfly eSIM Data Plans for French Guiana

eSimfly does not provide a truly unlimited data eSIM for French Guiana. All plans that include “Unlimited” in the name actually provide a fixed data allowance, ranging from 1 GB per day to 3 GB per day, and the speed is typically throttled after the set limit is reached. Hence there is no high‑speed, limit‑free data option.

Travelers who need a larger data budget can select one of eSimfly’s fixed‑data plans. For example, a 30‑day plan with 100 GB of data is available for $275.32 USD, and a 30‑day plan with 50 GB is offered for $141.19 USD. These options give many more data hours than the daily‑cap plans and may prove more cost‑effective for heavy users.

eSimfly does not offer any French Guiana eSIM plan that includes a phone number or SMS capability. The only plans available for this destination from eSimfly are data‑only. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection for voice and text communication.

eSimfly offers a wide selection of data plans for French Guiana, with 17 single‑country plans and 46 multi‑country plans available. The plans span a price range from about $1.92 to $275.32, a data cap range from 1 GB to 100 GB, and validity periods of 1 to 365 days. eSimfly’s catalog includes both fixed‑data plans (43 in total) and daily data‑cap plans (20), and many of the plans allow tethering. This gives travelers flexibility in choosing a plan that matches their usage needs and travel itinerary.