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Connectivity
2 guides
SIM Card or eSIM in Vietnam?
Buy a local SIM at the airport if your phone is unlocked and takes one. Otherwise an eSIM. Here is the full comparison.
5 min
eSIM and Connectivity in Vietnam
Vietnam has fast, cheap mobile data and wifi almost everywhere. The main decision is whether to buy an eSIM before you fly or a SIM on arrival.
5 min