31 plans for Vietnam, starting at $0.99. Bundles run from under 1 GB up to 50 GB and stay valid for 1 to 180 days. Data runs on local operators in Vietnam — 5G where the network reaches it, 4G/LTE everywhere else.
Your usual SIM stays in the phone. Calls and texts keep arriving on your own number while data goes through the eSIM, so there is no roaming bill waiting for you at home.
Any eSIM-capable, carrier-unlocked phone works: iPhone XS and later, Google Pixel 3 and later, and recent Samsung Galaxy S, Note, Z Flip and Z Fold models.