eSimy eSIM Data Plans for Vietnam

eSimy does not provide an unlimited‑data eSIM for Vietnam. The plans it offers for the country have fixed data allowances, such as 10 GB for 30 days, 20 GB for 30 days, 25 GB for 365 days, and 100 GB for 365 days. While these plans include tethering, they are capped, so users seeking unlimited data would need to consider an alternative provider. For travelers who prefer a larger data allowance but still want a fixed cost, the 100 GB plan priced at $354.06 USD or the 25 GB plan at $88.52 USD can be more economical than continuously purchasing smaller data packages.

eSimy does not provide eSIM plans for Vietnam that include a local phone number or SMS capability. The available plans are data‑only. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and text communication.

eSimy provides 5 single‑country data plans for Vietnam along with 10 multi‑country plans that include Vietnam in their coverage. The plans span a wide price range from about $2.35 to $354.06, offering data caps between 1 GB and 100 GB and validity periods from 7 to 365 days. Some plans are delivered as fixed data amounts, while others apply a daily data cap, allowing users to consume a set amount each day rather than a single lump sum.