Keep On Roaming does not provide a truly unlimited high‑speed data eSIM for South East Asia. The plans that carry the “Unlimited” tag in their names each allow only 1 GB of data during their validity period, after which the speed would be reduced (though the reduced speed is not listed). Therefore, travelers looking for an unlimited data experience will not find one from Keep On Roaming in this region.
If a large data allowance is required, Keep On Roaming offers several fixed‑data alternatives. For instance, a 20 GB plan for 30 days costs $47 and a 10 GB plan for 30 days costs $26. These plans cover Indonesia, Malaysia, Singapore,, Vietnam and nine additional countries in South East Asia. Choosing a fixed‑data plan be more cost‑effective for users who consume substantial data, especially when compared to the limited 1 GB “unlimited” options.