Maya Mobile eSIM Data Plans for Vietnam

Maya Mobile does not provide a true unlimited data eSIM for Vietnam. All plans list a data cap, with many offering 3GB/day or 5GB/day of high‑speed data; the “Unlimited” name is used in marketing but the cap applies. Once the daily limit is reached the plan may throttle speed, although the specific reduced speed is not specified in the information.

Key fixed‑data alternatives are available. For instance, the Asia 50GB plan delivers 50GB of data for 5, 10, 15, 30, or 60 days at prices ranging from $48.99 to $57.99. Other options include the Vietnam Unlimited MAX plans, which provide 5GB/day for 30 days at $69.99. These larger‑allowance plans can be more cost‑effective for travelers who use a lot of data.

Maya Mobile does not offer any Vietnam eSIM that includes a local phone number or SMS capability. All of the Vietnam eSIM plans available from Maya Mobile are data‑only.

You can still use voice and messaging services through popular VoIP apps such as WhatsApp, Telegram, and iMessage, which operate over the data connection provided by the eSIM.

Maya Mobile lists 53 single‑country plans that can be used in Vietnam and 107 multi‑country plans that also include Vietnam. The single‑country tier offers bundles ranging from about $2.99 to $49.99 and data caps between 1 GB and 10 GB, typically through fixed‑data packages but with a handful of daily‑cap options. The multi‑country tier spans roughly $12 to $499.99 and provides data caps from 2 GB up to 50 GB, combining both fixed and daily‑cap structures; many of these plans also allow tethering.