AlpineSIM eSIM Data Plans for Réunion

AlpineSIM does not provide a true unlimited data eSIM plan for Réunion. All plans listed as “Unlimited” have a fixed data cap such as 500MB/day or 1GB/day, and the name merely reflects that the high‑speed data allowance is not pre‑topped‑up at a lower rate; once the specified limit is reached the speed is reduced, though the reduced speed is not shown for these plans.

If you need a larger, fixed data package, AlpineSIM offers several alternatives. For example, the AlpineSIM Reunion eSIM –10GB plan gives 10GB of high‑speed data for 30 days, and the AlpineSIM Reunion eSIM –5GB provides 5GB for the same validity. These plans may be more cost‑effective than purchasing a high‑cap “Unlimited” plan for users who require more data during their stay.

AlpineSIM does not provide a Réunion eSIM plan that includes a phone number or SMS service. Only data‑only eSIM options are available for Réunion through AlpineSIM. Travelers who need voice or messaging functionality can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

AlpineSIM has a single‑country data plan available for Réunion, and it does not offer a multi‑country plan that includes Réunion. The plan can be purchased with a price that falls within the provider’s overall range of $0.45 to $217.10 and offers between 100 MB and 20 GB of data. Depending on the specific plan, customers can choose a fixed data amount or a daily data cap, allowing flexibility between a set data bundle for the entire validity period or a cap that limits the data you can use each day.