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Vietnam Travel eSIM

Vietnam Travel eSIM

5(128 ratings)

Best price now

$4.22at Happy Travel SIMChecked Nov 11

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Price facts

  • Last seen at $4.22 at Happy Travel SIM on Nov 11.
  • Our take on the Vietnam Travel eSIM

    A data-only eSIM for Vietnam that runs on the Viettel, Wintel or Mobifone networks, chosen at purchase. Viettel is the widest-coverage option, with local 4G/5G across Hanoi, Ho Chi Minh City, Sapa, Ha Long, Hoi An and the Mekong Delta. Plans come in three shapes: a daily high-speed batch that renews each day, a fixed total data pool with no daily cap, and an unlimited tier with fair-use speed management. It suits short tourists and longer stays who want data on arrival without hunting for a local SIM; the trade-off against a physical SIM is that it is data-only, so there is no local phone number, and your phone must be eSIM-capable and carrier-unlocked.

    Best forTourists visiting Vietnam for a week or twoRemote workers and heavy streamers needing large or unlimited dataTravelers who want data working before they landMulti-city trips covering cities and rural areas
    Pros
    • Choice of three Vietnamese networks, including Viettel's wide coverage
    • Daily, total-GB and unlimited plan structures cover light to heavy use
    • QR code emailed automatically after checkout
    • Data-only eSIM installs without a physical SIM swap
    • Daily plans renew each day, so data is available throughout the trip
    Cons
    • Data-only: no local phone number for calls or texts
    • Requires an eSIM-capable, carrier-unlocked phone
    • Data Roaming must be switched on for the SIM to register
    • Total-GB plans stop entirely once the pool runs out
    • Unlimited plans are subject to fair-use speed management

    Vietnam Travel eSIM prices at every store

    • Happy Travel SIMNew

      In stockShips from Malaysia · priced in MYR (MYR 17.20) · duties may applyReturn policy

      $4.22Checked Nov 11
      Visit Happy Travel SIM

    What reviewers say

    • 5 / 5128 ratings

    Rated 5 out of 5 across 128 ratings, buyers report the eSIM connects quickly and holds a stable signal on the Viettel network around Vietnam.

    What people mention
    • CoveragePraisedBuyers say the Viettel network keeps a strong signal in cities and on intercity trips.
    • SetupPraisedThe emailed QR code scans and installs without fuss, so data works soon after landing.
    • Data roamingMixedThe SIM needs Data Roaming switched on, which some users did not expect.
    • SpeedPraisedUsers describe browsing, maps and video calls as smooth on the high-speed allowance.
    • Data limitsCriticisedOn total-GB plans the connection stops once the pool is used up, with no fallback.

    About the Vietnam Travel eSIM

    This is a Vietnam travel eSIM that provides mobile data on the Viettel, Wintel or Mobifone network.

    Plans come in three types. Daily plans give a fresh batch of high-speed data every day, whether or not the previous day's data was used up. Total GB plans give one fixed data pool to use at any time, and the connection stops when it runs out until you top up. Unlimited plans have no data cap, with speed managed under fair use.

    The eSIM is data only, with no phone number, calls or SMS. Data Roaming must be turned on in the phone's settings so the eSIM can register on the local network. It installs one time on one device and cannot be reinstalled once installed or deleted.

    Networks
    Viettel, Wintel, Mobifone
    Plan types
    Daily, Total GB, Unlimited
    Viettel Daily
    5GB per day, 7 / 15 / 30 days
    Daily data guide
    1GB/day for maps, chat, social and email; 2–3GB/day for video calls, photos and some streaming; 5GB/day or Unlimited for heavy streaming, video and work
    After daily data
    On Daily plans, speed drops to 128kbps for the rest of the day. The connection stays on and unused data does not carry over.
    Service
    Data only; no phone number, calls or SMS
    Hotspot
    Supported on Daily and Total GB plans; not supported on Unlimited plans
    Compatibility
    Requires an eSIM-compatible phone. Dial *#06#; if an EID number appears, the phone supports eSIM.
    Setup
    Turn on Data Roaming. If there is still no data, set the APN.
    APN
    Wintel: m9-wintel; Viettel: v-internet; Mobifone: m-wap
    Install window: Daily 1/2/3GB, Total 5/1

    Questions and answers

    Does it work on any phone?
    Only on eSIM-capable, carrier-unlocked phones. Check your model supports eSIM before buying.
    Which network should I pick?
    Viettel for the widest coverage, including Sapa, Ha Long and the Mekong Delta. Wintel suits flexible short trips; Mobifone suits large data needs.
    Do I need to turn anything on?
    Yes. Switch on Data Roaming in your phone settings so the eSIM registers on the local network.
    How do I get the eSIM?
    The QR code is emailed automatically to the address you use at checkout. Check your spam folder if it does not arrive.
    Can I make calls with it?
    No. It is a data-only eSIM, so calls and texts go through apps like WhatsApp or Messenger over data.
    What happens when my data runs out?
    On total-GB plans the connection stops until you top up. Daily plans refresh each day, and unlimited plans continue under fair use.
    Where is the Vietnam Travel eSIM cheapest?
    At Happy Travel SIM, for $4.22, as of our latest check.
    What do buyers say about the Vietnam Travel eSIM?
    Rated 5 out of 5 from 128 ratings.

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