This utility app provides a straightforward live measurement of ambient sound levels. Simply press start to begin measuring and stop to end. It offers a real-time display without recording or graphing historical data.



246+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our sound meter speech list covers 246+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free was $0.99 | 5.0★ (1) | No | No | May 2026 | |
| 2 | Free | 4.9★ (7) | Yes | No | Aug 2026 | |
| 3 | Free | 4.8★ (346) | No | Yes | Aug 2026 | |
| 4 | Free | — | No | No | May 2026 | |
| 5 | Free | 4.2★ (323) | No | Yes | Aug 2026 | |
| 6 | Free | 2.0★ (5) | No | Yes | May 2026 | |
| 7 | Free was $0.99 | 4.4★ (16) | No | Yes | Aug 2026 | |
| 8 | Free | 4.7★ (401) | Yes | No | Aug 2026 |



This utility app provides a straightforward live measurement of ambient sound levels. Simply press start to begin measuring and stop to end. It offers a real-time display without recording or graphing historical data.






Measure environmental sound levels and display decibel values with detailed information. Track histories, view noise references, and pause/resume measurements easily. Offers a clear graphical representation of sound intensity.




This application measures noise and sound levels using your device's microphone. It displays results in decibels on a logarithmic graph and allows for calibration to ensure accuracy. You can record minimum, average, and maximum sound levels.




This app detects ambient noise levels and plays a loud "SHUSH" sound when it exceeds a set threshold. It's ideal for maintaining quiet environments in places like classrooms or libraries, and also allows users to record or select custom sound effects.


This utility app measures and displays environmental noise levels in decibels. It offers various visual representations of sound data, including gauges, graphs, and min/avg/max values. The app allows for device calibration to improve accuracy, though it notes limitations with very loud sounds.


This utility app measures ambient noise levels in decibels. It provides a reference table to help users understand safe listening levels and protects their hearing. The app also stores historical measurements for later review.


Measure ambient noise levels in decibels (dB) with this straightforward tool. It displays real-time sound volume in a large, easy-to-read format and allows you to track minimum, average, and maximum values. Customize the background and text colors for a personalized experience.


Transform your phone into a professional sound level meter to measure decibel and hertz levels in real-time. Track environmental noise, set custom alerts for safe sound thresholds, and log data for later review. Features include graphical analysis and calibration options for accuracy.


Measure ambient noise levels in decibels with this powerful sound meter app. It displays current noise environments, min/avg/max values, and a sound level graph. The app also allows for device-specific decibel calibration.


Measure sound volume with your device's microphone. Offers a simple interface with visual graphics, playback, and detailed analysis of recorded sounds. Includes explanations for decibel levels.


Measure sound levels accurately with decibel readings and real-time noise analysis. Features include hearing tests, noise dosimeter functionality, and alerts for harmful noise. Monitor your acoustic environment and protect your hearing health.


Measure your real-time speaking pace for presentations, interviews, or personal awareness. It tracks your live speech, saves a profile, and compares your pace to your own baselines. Optional AI analysis provides feedback on speaking speed.


Measure ambient sound levels with this straightforward application. It displays decibel readings, offers calibration options, and provides historical data with graphical representations. Easily understand noise levels and their potential impact.








Measure and monitor environmental sound decibel levels in real-time to protect your hearing. Get alerted to potentially harmful noise exposures and receive warnings when hearing protection is needed. Ideal for various environments like construction sites or concerts.




This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.