Is there truly unlimited mobile data in Vietnam?
Based on 2 discussions with 2 participants · Last activity: 28 days ago
TL;DR
True unlimited mobile data does not exist in Vietnam. After your data allowance runs out, speed drops to a low rate — this throttled access is what local carriers market as 'unlimited'.
What the community said
In Vietnam, 'unlimited' data from local carriers means throttled low-speed access after your main data package runs out — and only on select plans. There is no truly unlimited mobile internet in the conventional sense.
28 days ago
Vietnamese mobile carriers do not offer unlimited data plans. All tariffs include a daily data cap.
28 days ago Daily data cap applies
Mobile internet stability varies between Vietnamese carriers. The most widely used are Viettel, Vinaphone, and Mobifone. It's worth checking current coverage quality before buying a SIM.
28 days ago Viettel, Vinaphone, Mobifone