TailSim does not provide an unlimited data eSIM for Indonesia. All of its Indonesian plans are fixed data bundles with predetermined data caps and expirations.
For travelers who need a large amount of data, TailSim offers fixed data plans such as the Indonesia‑50 GB‑30 Days bundle, which delivers 50 GB of high‑speed data for 30 days, and the Indonesia‑20 GB‑30 Days bundle, which gives 20 GB for the same period. These plans can be more cost‑effective than a pay‑as‑you‑go approach unless a user requires data usage beyond the capped amounts.