Bloomy eSIM eSIM Data Plans for Vietnam

Bloomy eSIM does not provide a truly unlimited data eSIM for Vietnam. All data plans listed for Vietnam have a hard limit in the Data cap column; even plans with “Unlimited” in their name give a set amount of high‑speed data per day (for example, 1GB/day) and then reduce speed after the quota is used.

Travelers looking for a large data allowance can instead choose from Bloomy eSIM’s fixed data plans. For instance, a 50GB plan is available for 180 days at $65.77 USD, and a 20GB plan is offered for 30 days at $19.20 USD. These fixed plans may be more cost‑effective for moderate to heavy data use compared to the “unlimited” style plans that actually have limited bandwidth after the daily quota.

Bloomy eSIM does not provide a Vietnam eSIM that includes a phone number or SMS capability. The available plans are data‑only, so travelers will need to rely on internet‑based services for voice and messaging. Popular VoIP applications such as WhatsApp, Telegram, and iMessage can usually be used over the data connection to make calls and send messages, but some destinations may block or restrict certain apps, so it is advisable to confirm that the services you depend on are accessible in Vietnam before buying a plan.

Bloomy eSIM offers 114 single‑country data plans for Vietnam and an additional 361 multi‑country plans that include coverage for the country. The plans span a wide price range from $0.70 to $2, 678.40, with data caps between 100 MB and 50 GB and validity periods from 1 to 365 days. Among the available options are both fixed‑data‑cap plans and daily‑data‑cap plans, the former providing a set amount of data for the entire period and the latter capping the amount of data available each day.