AdventureSIMs eSIM Data Plans for Vietnam

AdventureSIMs does not provide an unlimited data eSIM plan for Vietnam. The available options are fixed‑data plans that give either 10GB, 20GB, or 50GB of high‑speed data for specified periods. For example, the Vietnam 50GB 180‑day plan offers the largest allowance, while the Vietnam 20GB 30‑day and Vietnam 10GB 30‑day plans are smaller but still provide tethering and coverage within Vietnam. Choosing a fixed‑data plan can be more cost‑effective for most travelers, unless they require an extremely heavy data usage that would otherwise exceed these caps.

AdventureSIMs does not provide a Vietnam eSIM with a phone number or SMS capability. Customers can only purchase data‑only plans for use in Vietnam, which do not include inbound or outbound calls or text messaging. For voice and messaging needs, travelers can rely on VoIP applications such as WhatsApp, Telegram, or iMessage that operate over the data connection.

AdventureSIMs offers six single‑country plans and seven multi‑country plans for Vietnam. The available plans cover a price range from about $2.10 to $64.68 and provide data caps between 1 GB and 50 GB, with validity periods from 7 to 180 days. Some plans allow tethering.