WonderConnect eSIM Data Plans for Vietnam

No, WonderConnect does not provide an unlimited data eSIM for Vietnam. The available plans for Vietnam all have a fixed data allowance. For example, a 50GB plan with 30‑day validity costs $45.00 USD, while a 20GB plan with the same validity period costs $23.40 USD. Choosing a fixed data plan can be more cost‑effective for most travelers unless the user is an extremely heavy data consumer.

WonderConnect does not provide a Vietnam eSIM that includes a phone number or the ability to send or receive SMS. The provider only offers data‑only eSIM plans for use in Vietnam. Travelers who need voice or messaging can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and do not require a local phone number or SMS capability.

WonderConnect provides six single‑country data plans that cover Vietnam. These plans vary in data amount from as little as 1 GB up to 50 GB and are priced between $5 and $150, with validity periods ranging from 7 to 30 days. In addition, eleven multi‑country plans include Vietnam in their coverage. The multi‑country options also offer a similar data range of 1 GB to 50 GB and price range of $5–$150, with the same 7–30‑day validity. Some of the plans allow tethering, and while most of them deliver a fixed data amount, a few may impose a daily data cap within the overall data cap.