Astaroam eSIM Data Plans for French Guiana

Astaroam does not provide a truly unlimited data eSIM for French Guiana. All of its plans for the territory have a fixed data allowance, even those with “Unlimited” in the name. For example, the “Unlimited – 3 days” plan offers 3 GB per day for 3 days, after which the speed is reduced to 1000 kbps.

If you need a larger data allocation, Astaroam offers fixed‑data plans such as the 10 GB plan valid for 30 days or the 5 GB plan also valid for 30 days. These plans give a set amount of high‑speed data that must be used within the validity period, and they can be more cost‑effective for most travelers.

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.