🏆Among Communication apps bottom 0% by installs gained this week (151 peers growing)
🛠Updatesdormant · updated 677 days ago
Installs since launch
0 installs
since Sep 18
Update history
3.0Jan 3, 2025 · seen Sep 18, 2026
Only the current version so far — new entries appear as the app ships updates.
k01: Test app OBB01 is a communication app by GPDCU Tester D17m edits with 50+ downloads (about 56 estimated). Released Jan 2, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “test application to learn new languages”