Ozly eSIM eSIM Data Plans for Vietnam

Ozly eSIM does not provide an unlimited data plan for Vietnam.
The provider offers fixed‑data options instead, such as a 50GB plan valid for 180 days priced at $45.90 USD, and a 20GB plan valid for 30 days priced at $13.55 USD. Using a fixed plan may be more cost‑effective for most travelers, unless a user requires a very heavy data consumption that would otherwise exceed the plan allowance.

Ozly eSIM does not offer any plans for Vietnam that include a phone number or SMS capability. All available Ozly eSIM options for Vietnamese travelers are data‑only, meaning there is no inherent voice or text messaging service. Travelers who need to send messages or make calls can rely on popular VoIP applications such as WhatsApp, Telegram, and iMessage, which operate over the data connection.

Ozly offers six single‑country eSIM plans that are dedicated to Vietnam, as well as thirty‑four multi‑country packages that include Vietnam among other destinations. Single‑country plans provide data use only within Vietnam, whereas multi‑country bundles allow the data to be used in several countries, including Vietnam, often with higher data limits. Overall, the available plans span a price range from about $1.30 to $93.80, with data caps that fall between 1 GB and 50 GB.