eSIMX eSIM Data Plans for Vietnam

eSIMX does not offer an unlimited data eSIM for Vietnam. Travelers can choose from fixed‑data plans instead, such as the 100GB 30 days plan for $85.80 USD or the 50GB 10 days plan for $7.80 USD — both use 5G coverage in Vietnam. A 30GB 7 days option is also available for $21.80 USD.

For most users, a fixed data plan can be more economical, especially if data usage does not reach extremely high levels. Unlimited plans are not available from eSIMX for travel to Vietnam, so selecting an appropriate data allowance will help manage costs.

eSIMX supplies Vietnam eSIM plans that include a phone number and SMS capability. Prices range from $5.80 USD for a 5‑day 30GB plan to $85.80 USD for a 30‑day 100GB global plan. Validity periods span 5 days to 30 days. Local Vietnam plans use the dialing code +84 and allow only inbound voice calls and inbound SMS, while global plans use the dialing code +376 and permit inbound and outbound voice calls as well as inbound and outbound SMS. Users are advised to confirm the exact features, dialing codes and coverage with eSIMX directly before purchase.

eSIMX offers a total of 39 distinct data plans for customers traveling in Vietnam, split into 12 single‑country plans that provide coverage only in Vietnam and 27 multi‑country plans that include Vietnam as part of a broader regional package. The available plans cover a price range from roughly US $3.00 up to US $85.80, with data caps ranging from 1 GB to 100 GB and validity periods that can be as short as one day or as long as 30 days. Some plans feature a daily data cap, providing a fixed amount of data each day for travelers who prefer a predictable daily limit, while other plans use a fixed data cap, meaning the total amount of data is available for the full validity period. This variety allows users to choose between more flexible daily caps or a larger, single data pool, depending on their travel style and data needs.