audio:meter - Decibel Meter

audio:meter transforms your phone into a portable decibel meter for sound level monitoring.

KEY FEATURES

• Real-Time Monitoring - Instant dB SPL measurements with LCD-style digital display

• Visual Charts - Rolling 30-second graph shows sound level trends at a glance with high FPS

• User Calibration - Adjust readings to match professional meters for precise measurements

• Min/Max Tracking - Automatically tracks peak noise levels with manual reset

• Context Guide - Built-in reference guide compares readings to everyday sounds. Can be disabled for a classic look.

• Dark Mode - Full light/dark theme support for comfortable viewing

PROFESSIONAL ACCURACY

Each phone's microphone varies, so audio:meter includes a calibration system that lets you adjust readings against a

reference meter for reliable measurements.

PERFECT FOR

- Workplace noise compliance monitoring

- Home audio setup optimization

- Environmental noise assessment

- HVAC and appliance diagnostics

- Music production and rehearsal spaces

- Educational demonstrations

CLEAN & INTUITIVE

No complicated menus. Just open the app and start measuring. The authentic LCD display provides clear readings even in

bright environments.

Download audio:meter today and bring professional sound level monitoring to your pocket.