1.1.46 update (Nov 5, 2026)1.1.46
Nov 5, 2026 · seen Nov 7, 2026
1.1.44
Oct 21, 2026 · seen Oct 29, 2026
1.1.42
Oct 14, 2026 · seen Oct 18, 2026
1.1.39
Sep 23, 2026 · seen Sep 27, 2026
Viettel Tammi is a communication app by VIETTEL TELECOM with 10,000,000+ downloads (about 10M estimated). +923K installs in the last 7 days. Rated 2.2 from 29K ratings. Released Apr 21, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Welcome to Tammi – your digital companion that makes life easier and more harmonious for you and your family. With just one app, you can experience all the essential needs and services of daily life. We believe that technology is only truly meaningful when it helps you save time for what matters most. Tammi is…”