Astaroam eSIM Data Plans for Réunion

Astaroam does not provide an unlimited data eSIM for Réunion. Instead, the provider offers fixed‑data plans. For example, a 10GB plan is available for 30 days at $11.25 USD, and a 5GB plan is available for the same duration at $10.04 USD. Choosing a fixed‑data option can be more cost‑effective for most travelers unless the user is an extremely heavy data consumer.

Astaroam does not provide eSIM plans with a local phone number or SMS capability for Réunion. Their offerings for the island are limited to data‑only plans, so callers and text messages cannot be sent or received over the network.

Users who need to stay connected for voice or messaging can rely on internet‑based applications such as WhatsApp, Telegram or iMessage, which operate over the data connection provided by the eSIM.

Astaroam offers 4 single‑country plans and 3 multi‑country plans for Réunion. The single‑country options provide fixed data amounts that range from 1 GB to 5 GB, while the multi‑country plans use daily data caps ranging from 500 MB to 2 GB, allowing coverage in several destinations with a single subscription. Prices for these plans fall between about $3.80 and $46.01, with validity periods of 7 to 30 days, and tethering is supported on some of the plans.