AloOui eSIM Data Plans for French Guiana

AloOui does not provide a true unlimited high‑speed data eSIM for French Guiana. Plans with “Unlimited” in the name are limited to a small data allowance (typically 1 GB, or 2 GB when billed per day) and after that limit is reached the speed drops to a reduced rate, such as 512 kbps or 1.25 Mbps.

If you need larger, uncapped high‑speed data, AloOui offers fixed‑data plans. For example, a 100 GB plan that is valid for 30 days is available at $280.68 USD, and a 50 GB 30‑day plan can be purchased for $143.94 USD. These fixed data plans provide a larger quantity of high‑speed data and can be more cost‑effective for heavy data users compared to the limited‑cap “Unlimited” offerings.

AloOui does not offer an eSIM plan for French Guiana that includes a phone number or SMS capability. All eSIM plans available to travelers for this destination are data‑only.

Travelers who need to make voice calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage on the data connection. However, some destinations may block or restrict access to these services, so travelers should verify that the apps they rely on are accessible in French Guiana before purchasing a plan.

In French Guiana, AloOui offers 29 single‑country data plans and 56 multi‑country data plans. The plans span a price range from approximately $7.44 to $460.30, with data caps between 1 GB and 100 GB. Some plans provide a fixed data amount, while others use a daily data cap, limiting usage each day rather than over the total validity period. This range gives travelers flexibility to choose a plan that matches their data needs and budget.