AeroSims eSIM Data Plans for Réunion

AeroSims does not provide a truly unlimited data eSIM for Réunion. All plans that include “Unlimited” in their names actually give 5GB of high‑speed data per validity period; once this limit is reached the speed is throttled. Travelers who need more data can choose from AeroSims’ fixed‑cap plans such as the 20GB plan valid for 30 days at $18.90 USD or the 10GB and 5GB 30‑day plans at $8.90 USD and $4.90 USD respectively. Fixed data plans can be more cost‑effective for users who are not extremely heavy data consumers.

AeroSims does not provide a Réunion eSIM plan with a local phone number or SMS capability; only data‑only eSIMs are available for Réunion. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage, which typically function over the data connection, but some destinations may restrict access to these services, so it is advisable to confirm app availability in Réunion before purchasing.

AeroSims supplies a total of 11 single‑country plans and 5 multi‑country plans for travelers to Réunion. Their offerings span a price range from $3.90 to $91.63 and data caps from 3 GB up to 20 GB. Among the plans, some are fixed data cap options—providing a set amount of data for the full validity period—while others use a daily data cap, where the data is divided into daily increments. This combination gives users flexibility between a straightforward data allocation and a daily‑refreshing data model.