# Audio Levels — Decibel & Noise Meter

> Decibel & Noise Meter (iPhone/iPad app by Tomoyuki Okawa.)

- Source: https://appshunter.io/ios/app/audio-levels/id6809269726 (this page in markdown: same URL + `.md`)
- Developer: [Tomoyuki Okawa](https://appshunter.io/developer/421623755)
- Category: Lifestyle, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 8 MB
- Languages: American English
- Released: 2026-09-23
- Data updated: 2026-09-30
- User reviews in markdown: https://appshunter.io/ios/app/audio-levels/id6809269726/reviews.md

## What is Audio Levels?

Audio Levels is an iOS app for iPhone and iPad users that uses device's microphone to observe audio levels like a speedometer.  When you tap the Start button, the app will turn your device into a smart acoustic monitor that will continuously gauge audio levels until you tap the Stop button.  Make sure you know where your microphone is located on your device.  Then tap the Start button and watch live sound waves translate into clear decibel readings in color.  The app will automatically save your peak highs and lows so you can review your last trial anytime.


## Version history (last 1 release)

### 1.0.0 — 2026-09-23

No release notes.

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All apps by Tomoyuki Okawa: https://appshunter.io/developer/421623755

## Related topics

[audio levels](https://appshunter.io/ios/topics/audio-levels)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-30.*