Stay connected in Vietnam with 1GB of high-speed data valid for 7 days. Instant eSIM delivery via email.
Frequently Asked Questions
Does eSIM work in Vietnam?
Yes. eSIM technology is supported across Vietnam's major mobile networks. Most modern smartphones released after 2018 support eSIM, including iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer. Our Vietnam eSIM plans connect to local 4G/LTE networks in major cities and tourist areas.
How do I install my Vietnam eSIM?
After purchase, you receive an email within minutes with an "Install eSIM" button — tap it to install directly to your phone. The email also includes a QR code you can scan and a manual SM-DP+ address as a backup. You can install before you travel while connected to WiFi and activate on arrival in Vietnam. The whole process takes under 5 minutes.
Do I need a local SIM card for Vietnam?
No. An eSIM replaces the need for a physical local SIM card. You keep your existing phone number on your primary SIM while using the eSIM for data in Vietnam. There is no need to visit a local shop, show ID, or swap SIM cards. Your eSIM is delivered digitally and ready to use on arrival.