SayFone travel eSIM

eSIM for Vietnam

For travelers in Vietnam, the lowest-priced SayFone data eSIM is 100 MB for 7 days at $2.60 USD, using Viettel Mobile and Vinaphone and MobiFone.

Compare plans Prepaid mobile data
Panorama of Halong Bay in Vietnam
Starting price
$2.60 USD
Networks
Viettel Mobile, Vinaphone, MobiFone
5G
Available on listed plans
Hotspot
Device permitting
Entry plan activation
Starts at installation
Prices checked

Compare prepaid data plans

The 20 GB plan costs 95% less per GB than the 100 MB entry plan.

16 plans · USD

How much data do you need?

Enter your daily minutes for the activities you expect to use.

Estimated usage for 7 days 0.00 GB

Networks and coverage

  • Viettel Mobile5G
  • Vinaphone5G
  • MobiFone5G

Is my phone eSIM compatible?

Look for Add eSIM in your device’s mobile settings, then check that it is carrier-unlocked.

iPhone 15

  • On an unlocked eSIM-capable iPhone 15, open Settings → Cellular → Add eSIM.
Apple setup guide

Pixel 9

  • Check Settings → Network & internet → SIMs → Add SIM → Set up an eSIM.
Google setup guide

Galaxy S24

  • Open Settings → Connections → SIM manager to check for Add eSIM.
Samsung setup guide

Install your travel eSIM

Install an eSIM on iPhone

  1. Connect to Wi-Fi and open the activation QR in My eSIMs on a second screen.
  2. On your iPhone, open Settings → Cellular → Add eSIM → Use QR Code, then scan it.
  3. Select the travel eSIM under Cellular Data. Enable data roaming for that line and turn off Allow Cellular Data Switching if you want to keep data off your home SIM.
Manufacturer instructions

Install an eSIM on Google Pixel

  1. Connect to Wi-Fi and open the QR code in My eSIMs.
  2. Open Settings → Network & internet → SIMs → Add SIM → Set up an eSIM. Follow the prompts to scan your code.
  3. Select the travel SIM for mobile data in SIMs and enable data roaming for it.
Manufacturer instructions

Install an eSIM on Samsung Galaxy

  1. Connect to Wi-Fi and open the QR code in My eSIMs.
  2. Open Settings → Connections → SIM manager → Add eSIM → Scan QR code.
  3. Restart to apply the profile. Choose the travel eSIM for mobile data and enable data roaming for it.
Manufacturer instructions

Explore related eSIMs

Other data allowances and durations

Set up a specific phone

Other destinations in the region

See all travel destinations

Travel eSIM questions for Vietnam

Choose data for your trip before you go.

Select a plan

Photo credits

Choose a plan · from $2.60

Get started with Sayfone today

Make a call
sayfone

The modern Skype alternative. No downloads, no contracts, just crystal-clear calls from any device, anywhere.

Company

Supported Countries

GhanaGreeceCroatiaHungaryIndonesiaIrelandIsraelIndiaIraqItalyJordanJapanKenyaCambodiaKuwaitKazakhstanLaosLebanonSri LankaMyanmarMongoliaMalaysiaNigeriaNetherlandsNorwayNepalNew ZealandOmanPhilippinesPakistanPolandPalestinePortugalQatarSerbiaRussiaSudanSwedenSingaporeSloveniaSlovakiaSyriaThailandTurkeyUkraineUzbekistanVietnamYemenSouth AfricaUnited KingdomSouth KoreaMexicoRomaniaUnited StatesSaudi ArabiaAfghanistanArgentinaAustriaAustraliaBangladeshBelgiumBulgariaBahrainBrazilSwitzerlandColombiaCzech RepublicGermanyEgyptSpainEthiopiaCanadaChileDenmarkFinlandChinaUnited Arab EmiratesIranFranceSao Tome and PrincipeAngolaBurkina FasoBotswanaCongo (DRC)Central African RepublicCongo (Republic)Ivory CoastCameroonCape VerdeDjiboutiAlgeriaWestern SaharaEritreaGabonGambiaGuineaEquatorial GuineaGuinea-BissauLesothoLibyaMoroccoMadagascarMaliMauritaniaMalawiMozambiqueNamibiaNigerSierra LeoneSenegalSomaliaSouth SudanEswatiniChadTunisiaTanzaniaUgandaZambiaZimbabwe