aloSIM eSIM Data Plans for Vietnam

AloSIM does not provide any unlimited data eSIM plan for travelers in Vietnam. For those who need a large data allowance, the provider offers several fixed‑data plans, such as a 20GB plan valid for 30 days priced at $30 USD, and a 50GB plan valid for 90 days priced at $100 USD. Choosing a fixed‑data plan can be more cost‑effective for most users unless very heavy data consumption is expected.

aloSIM does not offer any Vietnam eSIM plan that includes a phone number or SMS capability. The provider’s Vietnam eSIM offerings are strictly data‑only plans. Travelers can still use voice and messaging services through apps such as WhatsApp, Telegram, and iMessage, which operate over the data connection without the need for a local phone number.

AloSIM provides 12 single‑country data plans for Vietnam, covering the country only, and 19 multi‑country plans that include Vietnam among several destinations. The available packages span a price range from roughly $4.50 to $185, with data caps from 1 GB up to 100 GB and validity periods that can last from 3 to 180 days. Plans that use a daily data cap reset each day, granting a fresh allotment on the next day, whereas fixed data cap plans allocate the entire data allowance once for the entire validity period.