By David Bannach
This app is only available on the App Store for iOS devices.
Want to know what noise level is around you? in the restaurant? in the train? in the office? This app will show you.
+++++ Thank you for the nice comments +++++
- Nice analog display
- Take photo with decibels display
- Share, print, and store decibel photos
Extra Features (with purchase):
- Record decibels on beautiful strip charts
- Annotate the strip charts
- Share, print, and store the strip charts
This app uses the internal microphone to estimate the sound pressure level in decibels (dB SPL).
- quiet bedroom at night: 30 dB
- average home: 50 dB
- vacuum cleaner, 1m away: 70 dB
- jet aircraft, 50 m away: 140 dB
This free app is supported by ads. Ads can be disabled with purchase.
In case of problems or if you have suggestions please contact the support address provided under "Developer Website".
What's New in Version 2.1.1
- Supporting upside-down orientation with the microphone pointing upwards.
- Addressing an issue that let the app crash when saving an image.
Customers Also Bought
- Category: Utilities
- Updated: 22 September 2017
- Version: 2.1.1
- Size: 5.9 MB
- Languages: English, German, Swiss German
- Seller: David Bannach
- © 2017 David Bannach
Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad and iPod touch.
Top In-App Purchases
- Strip Chart Recorder$2.99