Bloomy eSIM eSIM Data Plans for Vietnam

Bloomy eSIM does not provide a plan that offers truly unlimited high‑speed data for Vietnam. All of the plans that carry the word “Unlimited” in their name have a daily data allotment that, once reached, is throttled to a lower speed, so the data is still capped.

If a traveler needs a large amount of data, Bloomy eSIM offers fixed data plans for Vietnam such as a 20GB bundle that is valid for 30 days or a 50GB bundle that is valid for 180 days. These fixed‑data options give a set amount of high‑speed data that must be used within the specified validity period.

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 offers 114 single‑country plans and 199 multi‑country plans that include Vietnam. Across these packages the price ranges from roughly $0.50 to $2, 632, while the data caps vary between 100 MB and 50 GB. Some of the options provide a fixed data amount for the entire validity period, whereas others apply a daily data cap that restricts how much can be used each day.