dB Noise Meter
Petr Polasek Utilities iPhoneiPadiPod touch
dB Noise Meter is a free Utilities app for iPhone and iPad by Petr Polasek. Rated 3.8/5 from 122 ratings. Requires iOS 16.6. Updated September 22, 2026.
- Rating
- 3.8
- 122 ratings
- Price
- Free
- on the App Store
- Size
- 49 MB
- Age 4+
- Updated
- Sep 22
- 2026 · v1.0.24
Screenshots
About dB Noise Meter
Sound Level & Decibel Meter is a powerful application which will allow you to measure noise background with your phone microphone. It shows real-time noise value in decibels (dB). Sound Level & Decibel Meter can be used to check the noise of any household appliances like washing machine, refrigerator, computer, air conditioner, etc,. Also you can decide which item you should buy based on the amount sound the electronic unit makes. Too much noise is dangerous to you. So you can keep track of noise around you and avoid being at places that have sound levels that are dangerous to you. Features: - Highly accurate decibel meter - Allows you to save your recorded noise measurements - Indicates decibel by gauge - Display the current noise reference - Display Minimum, Maximum and Average decibel values Privacy Policy: https://www.code4flutter.in/privacy-noise-meter/ Terms Of Use: https://www.code4flutter.in/terms-noise-meter
Ratings & reviews
3.8
122 ratings
What’s new
Version 1.0.24 · Updated September 22, 2026
Bug fixes, stability fixes, and app optimizations
App privacy
The developer, Petr Polasek, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
- Identifiers: User ID, Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- User Content: Customer Support
- Usage Data: Product Interaction
- Diagnostics: Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Alternatives to dB Noise Meter
Looking for apps like dB Noise Meter? Here are 6 similar apps on the App Store. The highest rated is Decibel Meter · Sound Analyzer (4.7/5), and all 6 are free to download.
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Decibel Meter · Sound Analyzer
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Decibel dB – Sound Level Meter
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Decibel Meter：Sound Level
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Decibel Meter: Sound dB
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Decibel Meter - dB
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| dB Noise Meter | 3.8 / 5 (122 ratings) | Free | September 22, 2026 | |
| Decibel Meter · Sound Analyzer | 4.7 / 5 (1,308) | Free | Oct 1, 2026 | Compare |
| Decibel Meter: dB Sound Meters | 4.4 / 5 (63) | Free | Sep 17, 2026 | Compare |
| Decibel dB – Sound Level Meter | 4.7 / 5 (684) | Free | Nov 25, 2024 | Compare |
| Decibel Meter：Sound Level | 3.8 / 5 (274) | Free | Jan 26, 2024 | Compare |
| Decibel Meter: Sound dB | 4.3 / 5 (346) | Free | Jul 7, 2026 | Compare |
| Decibel Meter - dB | 4.6 / 5 (719) | Free | Oct 22, 2026 | Compare |
Compare dB Noise Meter with the top alternatives: ratings, updates, ASO score and keyword gaps →