Sound Meter - dB Noise Meter

Name: Sound Meter - dB Noise Meter
Rating: 3.9166667 (83 reviews)
Author: SMARTWHO

SMARTWHO

★ 3.9 (83 ratings)

⬇ 5,000+ downloads

Est. actual: 8,060

Free

Released: Jan 5, 2021

IAP: $0.79 - $4.99 per item

Contains ads

Rated: Everyone

Signals

4 this week · 3 positive · 1 warning All of this week's signals →

📈Last 7 days +154 installs — 24% faster than the week before (+124) · 14/day since Sep 26
🏆Among Tools apps top 9% by installs gained this week (556 peers growing)
⭐Rating ★ 4.00 → 3.92 since Sep 26 — around the 3.1.0 update (Oct 21, 2026)
🛠Updates actively updated · updated 24 days ago · every ~113 days (2 updates tracked)

Installs since launch

+575 installs · +7 ratings since Sep 26

Update history

3.1.0 Oct 21, 2026 · seen Oct 28, 2026

[ Version 3.1.0 ] - Live noise level as soon as you open the app - Big number shows the current level, plus min, average and max - Improved measurement engine for steadier dB readings - Switch to noise alert or hearing test while logging, saved automatically - Cleaner layout and easier-to-read text - Smoother back navigation, payments and support

2.5.1 Jun 30, 2026 · seen Sep 26, 2026

[ Version 2.5.1 ] - New official SMARTWHO "Seamless Sky" design for a clean, unified look - UI/UX improvements throughout the app - Improved sound measurement engine for more accurate readings - Enhanced Sleep, Yoga and Focus timer features - Improved hearing test performance

Sound Meter - dB Noise Meter is a tools app by SMARTWHO with 5,000+ downloads (about 8.1K estimated). +154 installs in the last 7 days. Rated 3.9 from 83 ratings. Released Jan 5, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “Sound Meter is your all-in-one sound measurement and wellness tool for Android. Measure noise in real-time decibels (dB), test your hearing, relax with sleep sounds, and stay focused -- all in one app. Whether you need a decibel meter for work, a noise checker for your area, or calming sounds for better sleep, this…”