Astaroam eSIM Data Plans for French Guiana

Astaroam does not have a true unlimited data eSIM for French Guiana. The plans that include “Unlimited” in the name give 3 GB per day and then throttle the speed to 1000 kbps once that daily limit is reached.

Travelers who need higher data capacities can choose from the fixed‑data plans. For example, a 10 GB plan available for 30 days provides high‑speed data for three months, and a 5 GB plan also covers 30 days. These fixed‑data options give a larger total allowance than the daily‑limited “Unlimited” plans and can be more cost‑effective for most users.

Astaroam does not provide a French Guiana eSIM that includes a phone number or SMS capability. Only data‑only plans are available from this provider in the territory. Travelers who need voice or messaging can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in French Guiana before making a purchase.

Astaroam offers 5 single‑country data plans and 9 multi‑country data plans for French Guiana. The available plans range in price from about $3.93 to $54.59 and provide data caps between 1 GB and 10 GB, with validity periods from 3 to 30 days. Among the plans, some are fixed‑data‑cap offers (providing a set amount of data for the validity period), while others are daily‑data‑cap plans, giving a capped amount of data that can be used each day. This gives customers a spectrum of options depending on whether they prefer a single data bucket or a daily usage limit.