Initial public production release:<br>• Real-time sound level meter with responsive dBA measurement<br>• Precision sine wave tone generator (20 Hz - 20,000 Hz)<br>• Acoustic pulse speaker cleaner<br>• Session logging with Min, Max, Average dB and CSV export<br>• Performance and stability improvements
Only the current version so far — new entries appear as the app ships updates.
DecibelPro: Sound dB Meter is a tools app by Hafiz Saad Digital with 10+ downloads (about 33 estimated). +5 installs in the last 7 days. Released Nov 2, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Noise Level & Frequency Tool”
