Roamic eSIM Data Plans for French Guiana

Roamic does not have a truly unlimited high‑speed data plan for French Guiana. All plans that carry the word “Unlimited” in the name actually provide only 3GB of high‑speed data, after which the speed would be reduced if usage exceeds that amount.

Instead, Roamic offers several fixed‑data options that give a larger data allowance for a set period. For example, a 20GB eSIM for 30 days costs $58.02 USD, and a 10GB eSIM for 30 days costs $30.17 USD. A smaller 5GB plan is available for 21 days at $18.56 USD. These fixed plans may be more cost‑effective for travelers who need a larger data pool without the performance restrictions that can come with a capped “unlimited” label.

Roamic does not offer an eSIM plan for French Guiana that provides a local phone number or the ability to send or receive SMS. All eSIM offerings from Roamic for this destination are data‑only; there is no telephony capability included.

Travelers looking to stay connected in French Guiana can still use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make voice or video calls and send messages, without needing a traditional phone number or SMS support.

Roamic has 35 single‑country plans and 8 multi‑country plans that include French Guiana. The single‑country plans offer data from 1 GB up to 20 GB and are priced between $4.63 and $117.22, with validity periods ranging from 1 to 30 days. The multi‑country plans provide similar price and data ranges, giving coverage across several territories at once. Within these options, some plans are fixed‑cap—providing a set amount of data for the entire validity period—while others are daily‑cap, limiting the amount of data that can be used each day.