Sound Meter: Decibel Meter icon

Sound Meter: Decibel Meter

NDT
⬇ 100+ downloads
Est. actual: 213
Free
Released: Feb 26, 2026
IAP: $4.99 per item
Contains ads

Signals

3 this week · 2 positive All of this week's signals →
  • 📈Last 7 days +80 installs — 116% faster than the week before (+37) · 4/day since Oct 7
  • 🏆Among Tools apps top 17% by installs gained this week (1113 peers growing)
  • 🛠Updates quiet · updated 56 days ago
Installs since launch
0 107 213 213 Feb 26, 2026 today
+125 installs since Oct 7
Update history
1.0.13 Sep 16, 2026 · seen Oct 17, 2026
Fixed a crash that could happen when starting a measurement while the microphone was already in use — during a call, or by another app. The app now tells you instead of closing.
Only the current version so far — new entries appear as the app ships updates.

Sound Meter: Decibel Meter is a tools app by NDT with 100+ downloads (about 213 estimated). +80 installs in the last 7 days. Released Feb 26, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Measure sound in decibels. Noise detector & dB meter with real-time waveform.”