iRoamly eSIM Data Plans for Vietnam

iRoamly does not provide a truly unlimited data eSIM plan for Vietnam. The plans that carry the word “Unlimited” actually offer a fixed data allowance of 500GB for the chosen validity period, after which the high‑speed bandwidth is restricted. Travelers who need more data than what a 500GB plan provides will need to look at other fixed‑data options. One large‑data example currently listed is a 500GB plan that can be purchased for 30 days for $91.00 USD, which is often the most cost‑effective choice for passengers who use a lot of data but do not require an open‑ended unlimited service.

iRoamly does not offer a Vietnam eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are available from that provider for travelers visiting Vietnam. If users need to make voice or messaging calls, popular VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection.

iRoamly provides a total of 73 single-country data plans that cover Vietnam and 48 multi-country data plans that include Vietnam in their coverage. The available plans span a price range from $0.00 to $257.00 and a data cap range between 500 MB and 500 GB. Some of the plans feature a daily data cap, which limits the amount of data you can use per day, while others use a fixed data cap that allocates a total data amount for the entire validity period.