Tracking since Nov 13 — growth appears once we have a second daily reading.
Update history
1.3.0Nov 12, 2026
Improved ad quality and filtering; ad banners are clearly labeled "Advertisement". Updated libraries for better stability.<br>
Only the current version so far — new entries appear as the app ships updates.
Teacher Mic: Class Speaker is an education app by FighttechVN with 0+ downloads. Released Nov 12, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Voice amplifier for teachers: clear mic to any speaker, bells & lesson recorder”
