eSIM Cards eSIM Data Plans for Vietnam

The plans from eSIM Cards that carry “Vietnam Unlimited eSIM” in their names do not provide truly unlimited data. Each of those options gives 2.5GB of high‑speed 5G data per day for 7, 14, or 20 days, after which the speed would be reduced— this is the typical behavior for plans that are marketed as unlimited but have a cap.

Instead, eSIM Cards offers fixed‑data plans for Vietnam that may be more suitable for travelers. For example, a 10GB travel eSIM is valid for 30 days at $15.42 USD, a 5GB plan is available for 30 days at $8.94 USD, and a 3GB plan can be purchased for 30 days at $6.46 USD. These plans give a set amount of high‑speed data without any daily cap.

eSIM Cards does not provide Vietnam eSIM plans that include a phone number or SMS capability. Only data‑only eSIM plans are offered for Vietnam, and travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for voice and messaging services.

eSIM Cards provides 7 single‑country plans and 2 multi‑country plans for Vietnam. In addition, the portfolio includes 3 daily‑data‑cap options and 6 fixed‑data‑cap options, giving customers flexibility between short‑term usage and longer‑term data bundles. Prices for these plans range from about $3.93 to $68.82, while the data allowances fall between 1 GB and 100 GB, ensuring a broad spectrum of choices for travelers.