Sound Meter
Sound Meter Summary
Sound Meter is a ad-supported, with in-app purchases Android app in Tools by EXA Tools. Released in Feb 2016 (10 years ago). It has about 1.5M+ installs and 7.1K ratings with a 4.68★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 13K monthly active users and generates around $<10K monthly revenue (32% IAP / 68% ads). Store metadata: updated May 14, 2026.
Recent activity: 534 installs this week (2.2K over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →
Store info: Last updated on Google Play on May 14, 2026 .
4.68★
Ratings: 7.1K
Screenshots
App Description
Measure noise and sound level - use this smart app !
Sound Meter - smart tool-app to measure noise and sound level or measurement of sound pressure level (SPL) in decibels (dB).
To get precise measurements, we recommend, before start using, make app calibration: settings -> calibration (automatic or manual).
This application use the built-in microphone in your smartphone or tablet and results of measurements are shown in the chart.
Sound meter includes the following features:
- measure of sound level, vibration meter, noise detector
- record of: minimum (Min), average (AVG), maximum (Max) sound level
- logarithmic graph of sound level in decibels (dB)
- calibration tool - two modes: manual and auto calibration
- ability to stop and record the results of measurements at any time
Enjoy with Sound Meter !