dB Meter – Noise Monitor
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Measure noise in real time. Color gauge with dBA, AVG/Leq and MAX
- Downloads
- 96+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 28
- 2025 · v1.0.5
Screenshots
About dB Meter – Noise Monitor
dB Meter turns your Android into a precise sound level meter. Measure environmental noise in real time with A-weighted (dBA) readings and a clear, color-coded gauge.
Why you’ll like it
Real-time dBA: Large live value with A-weighting.
AVG (Leq) & MAX: Track equivalent continuous level and the highest peak.
Color gauge: Green <70 dB, Yellow 70–90 dB, Red >90 dB for instant context.
Noise hints: Friendly labels (e.g., “Conversation”, “Heavy traffic”).
History & charts: Review past sessions and see trends over time.
Modern UI: Smooth animations, clean Material design, dark mode.
Privacy & control: Starts measuring only after microphone permission is granted.
Tips
For best results, keep the mic unobstructed. Device hardware varies; this app is for informational/educational use and is not a professional calibration tool.
Why you’ll like it
Real-time dBA: Large live value with A-weighting.
AVG (Leq) & MAX: Track equivalent continuous level and the highest peak.
Color gauge: Green <70 dB, Yellow 70–90 dB, Red >90 dB for instant context.
Noise hints: Friendly labels (e.g., “Conversation”, “Heavy traffic”).
History & charts: Review past sessions and see trends over time.
Modern UI: Smooth animations, clean Material design, dark mode.
Privacy & control: Starts measuring only after microphone permission is granted.
Tips
For best results, keep the mic unobstructed. Device hardware varies; this app is for informational/educational use and is not a professional calibration tool.
What’s new
Version 1.0.5 · Updated August 28, 2025
- Initial release. - Real-time A-weighted sound level (dBA). - AVG (Leq) and MAX metrics. - Color-coded gauge (Green/Yellow/Red). - Helpful noise descriptions (e.g., Conversation, Heavy traffic). - One-tap start/stop with microphone permission flow. - Modern Material 3 design and dark mode
Alternatives to dB Meter – Noise Monitor
Looking for apps like dB Meter – Noise Monitor? Here are 3 similar Android apps on Google Play. The highest rated is Chargeway (4.3/5), and all 3 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| dB Meter – Noise Monitor | – | Free | 50+ | Aug 28, 2025 | |
| Crossover Health | 3.5 / 5 | Free | 10,000+ | Sep 3, 2026 | Compare |
| Chargeway | 4.3 / 5 | Free | 10,000+ | Sep 24, 2026 | Compare |
| Sleep Number | 4.2 / 5 | Free | 1,000,000+ | Sep 15, 2026 | Compare |