thirr.com eSIM Data Plans for Vietnam

thirr.com does not offer an unlimited data eSIM plan for Vietnam. All plans listed have a fixed data cap. For instance, the XXL World 100GB 31D plan supplies 100GB over 31 days for $75.43 USD, while the VN 50GB 30D plan provides 50GB over 30 days for $11.60 USD. Selecting a fixed data plan can be more cost‑effective unless you are an extremely heavy data consumer.

thirr.com does not provide any Vietnam eSIM plans that include a local phone number or SMS capability. All eSIM offerings from thirr.com for Vietnam are data‑only, meaning travelers can use the internet through 5G/4G/3G networks but cannot receive inbound calls, make outbound calls, or send or receive SMS messages on a Vietnamese number. Travelers who need voice and messaging can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection.

thirr.com provides four single‑country plans that cover Vietnam and an additional twenty‑five multi‑country plans that include Vietnam. The plans available span from 1 GB to 100 GB of data, priced between roughly $2.05 and $348.19, and offer validity periods ranging from three days to one year. Some of the options allow tethering.