thirr.com eSIM Data Plans for Vietnam

Thirr.com does not provide any unlimited data eSIM plans for Vietnam. The available offerings are fixed‑data plans with caps such as 50GB or 30GB. For example, thirr.com sells a 50GB plan valid for 365 days, priced at $115.14 USD, which includes both 4G and 5G networks, or a smaller 30GB plan valid for 30 days priced at $46.05 USD. Choosing a fixed data plan can be more cost‑effective unless a traveler is an extremely heavy data consumer, in which case they may need to purchase multiple plans or combine data from different providers.

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 seven single‑country data plans and eighteen multi‑country data plans that include Vietnam. The single‑country plans offer a fixed data amount that stays the same for the whole validity period, while the multi‑country plans allow you to use the same data allocation across several countries without a separate daily cap. Prices for these options range from about $4.02 up to $345.45, with data allowances from 1 GB up to 50 GB for the longest‑lasting plans.