ChillaxSIM eSIM Data Plans for Vietnam

ChillaxSIM does not provide an unlimited data eSIM plan for Vietnam. The available options for travelers are fixed‑data packages. For example, a 50GB plan that is valid for 10 days costs about $11.88 USD, and a 20GB plan that lasts 30 days is priced near $25.89 USD. These fixed data plans can be a cost‑effective choice for most users; an unlimited plan may only be worthwhile for extremely heavy data consumers.

ChillaxSIM provides eSIM plans for Vietnam that include a local phone number and allow the reception of SMS. The plans available are priced between $10.00 and $15.66 USD and remain valid for 7 to 30 days. Each plan provides a local number with the dialing code +84 and supports inbound voice calls and SMS only; outbound voice calls and outbound SMS are not supported. All options work on 5G networks in Vietnam, allow tethering at a reduced speed of 128 kbps, and the cellular data is tethering‑enabled. Users who need to confirm specific calling or messaging details should reach out to ChillaxSIM directly.

ChillaxSIM offers 11 single‑country data plans for Vietnam and 5 multi‑country plans that include Vietnam. The plans range in price from $6.41 to $28.28 and in data capacity from 3 GB to 50 GB over a validity period of 7 to 30 days. Some plans provide a daily data cap, where the data allowance resets each day, while others offer a fixed data cap that covers the entire validity period. This mix gives travelers flexibility depending on how frequently they expect to use data during their stay.