2.1.1
Dec 12, 2024 · seen Oct 18, 2026
VietJack– học tốt, thi online, is an education app by VietJack with 1,000,000+ downloads (about 3.7M estimated). +1.6K installs in the last 7 days. Rated 4.3 from 50K ratings. Released Nov 14, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Study well, solve math, compose essay, ask questions, take online exam, courses from Vietjack.com”