Why Decibel Meter
Live measurement
Real-time dB readout with MIN, AVG and MAX at a glance.
Daily noise dose
Tracks your exposure against the NIOSH 85 dB / 8 h guideline.
Nothing recorded
Audio is analyzed in real time and never stored or uploaded.
Widget & Siri
Start and stop measuring from your Home Screen or hands-free.
Privacy
All analysis happens on your device. No audio is ever recorded or uploaded. Privacy Policy
Noise dose figures are general reference information, not a medical measurement.