Giga.Tel eSIM Data Plans for Vietnam

Giga.Tel does not provide an unlimited data eSIM plan for Vietnam. All of the plans it sells to travelers use a fixed data allowance. Examples of these fixed plans are the Vietnam Plus 60 GB 60 days plan priced at $44.49 USD, the SG, MY, TH, VN, ID 50 GB 30 days plan for $22.49 USD, the SG, MY, TH, VN, ID 30 GB 7 days plan at $13.49 USD, and the SG, MY, TH, VN, ID 30 GB 15 days plan for $13.99 USD. These entries illustrate the range of data sizes and validities that Giga.Tel offers; they are not an exhaustive list of all available options. Choosing a fixed data plan can be more economical for most travelers, unless one expects extremely heavy data usage.

Giga.Tel does not offer a phone number or SMS capability for Vietnam. Only data‑only eSIM plans are available from this provider.

With a data‑only plan, travelers can still make voice calls and send messages using popular VoIP applications such as WhatsApp, Telegram or iMessage, which work over the data connection.

Giga.Tel offers seven single‑country data plans specifically for Vietnam and an additional 45 multi‑country plans that include Vietnam coverage. Prices range from roughly $4.99 to $143.99, while data caps span from 1 GB up to 60 GB. Plan validity periods vary from one to 365 days. Most plans provide a fixed data amount, although one multi‑country plan uses a daily data cap to manage roaming usage.