
eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
eSimfly does not provide a truly unlimited high‑speed data eSIM for Vietnam. All plans with the word “Unlimited” in their name actually offer 3 GB per day, which means users receive a fixed amount of high‑speed data each day, after which the connection is throttled to a reduced speed.
Instead, eSimfly offers a range of fixed‑data plans with larger total allowances. For example, the Asia 100 GB 180 days plan provides 100 GB of data for 180 days, the Asia 50 GB 90 days plan offers 50 GB for 90 days, and the Asia 20 GB 30 days plan gives 20 GB for 30 days. Similar 20 GB and 20 GB/30 days options are also available specifically for Vietnam. These fixed data plans give travelers more flexibility and can be more cost‑effective unless a user anticipates consuming an extremely large amount of data.
eSimfly does not offer a Vietnam eSIM that includes a phone number or SMS capability. The provider only sells data‑only eSIM plans for Vietnam, so travelers cannot make or receive standard voice calls or send SMS through the eSIM. If phone calls or text messages are needed, they can be made and sent with VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection.
eSimfly offers a total of 15 single‑country plans and 29 multi‑country plans that include Vietnam. The plans available span a price range from about $1.08 up to roughly $90.60 and a data cap range of 1 GB to 100 GB, with validity periods that can last from one day to a full year.
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