TooSim eSIM Data Plans for Southeast Asia

TooSim does not provide any unlimited data eSIM plans for Southeast Asia. Travelers seeking a data solution with TooSim must choose from fixed‑data packages that specify a clear quantity, such as the Asia 50GB plan for 30 days or the Asia 20GB plan for 30 days. These examples illustrate the largest data allowances available and are part of a broader selection of fixed plans. For users who do not consume large amounts of data, selecting one of these fixed plans can be more cost‑effective than searching for an unlimited alternative that does not exist with TooSim.

TooSim does not provide eSIM plans for Southeast Asia that include a local phone number or SMS capability. Their offerings in this region are limited to data‑only plans. Travelers can still communicate using VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, which serve as alternatives to traditional phone calls and text messages.

The TooSim “Asia” plan covers Indonesia, Malaysia, Singapore, Thailand, and Vietnam, while the “Global” plan includes the same five Southeast Asian countries; neither plan extends coverage to other Southeast Asian nations beyond those listed.