Hiroaming eSIM Data Plans for French Guiana

No unlimited data eSIMs are offered by Hiroaming for French Guiana.
The available plans are fixed‑data options such as the French Guiana 20GB 30Days plan and the French Guiana 10GB 30Days plan. These provide a set amount of data that must be used within the stated validity period. Fixed plans can be more cost‑effective for most travelers unless very heavy data use is anticipated.

Hiroaming does not provide an eSIM plan for French Guiana that includes a phone number or SMS capability. Travelers can purchase a data‑only eSIM from Hiroaming and use VoIP apps such as WhatsApp, Telegram or iMessage for voice and messaging over the data connection. Some destinations may block or restrict specific apps or VoIP services, so it is advisable to confirm that these services are available in French Guiana before buying a plan.

Hiroaming offers 12 single‑country data plans that cover French Guiana and 7 multi‑country plans that also include this destination. The plans span a price range of roughly $0.72 to $101.03 and a data cap range from 500 MB up to 20 GB. Some of the options allow tethering and, for certain packages, a reduced speed of 1000 Mbps is applied.