Tracking since Nov 11 — growth appears once we have a second daily reading.
Update history
1.0.2Nov 3, 2026 · seen Nov 11, 2026
Only the current version so far — new entries appear as the app ships updates.
Bouncy Ball Noise Meter is an education app by App Bolt with 10+ downloads (about 16 estimated). Released Nov 3, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Bouncy ball noise meter to monitor classroom noise and manage sound levels.”