Esimatic eSIM Data Plans for Réunion

Esimatic does not provide an unlimited data eSIM for Réunion. All of its plans for the island have defined data caps, the largest being 100GB for 30 days at $99.99 USD.

Travelers who need a lot of data can choose a fixed‑data option; for example, the 50GB 30‑day plan costs $65.99 USD, and the 20GB 30‑day plan is $29.99 USD. These plans may be more cost‑effective than a hypothetical unlimited option unless the user is an extremely heavy data consumer.

Esimatic does not provide a Réunion eSIM plan that includes a mobile phone number or SMS functionality. The available plans are data‑only and lack both inbound and outbound voice and text services.

Travelers can still use internet‑based applications such as WhatsApp, Telegram, and iMessage over the data connection, but these services are not guaranteed to work in all situations; some destinations may limit access to certain VoIP tools. Therefore, it is advisable to verify the availability of the specific apps you need before purchasing a data‑only plan for Réunion.

Esimatic offers 28 single‑country plans and 46 multi‑country plans for Réunion. Prices range from $3.39 to $449.51, data caps span 1 GB to 100 GB, and validity periods vary between 1 and 90 days. The catalog includes both fixed and daily data‑cap options: a fixed‑cap plan keeps the same data allocation for the entire validity period, while a daily‑cap plan refills the data allowance each day.