App info
- Category
- Utilities
- Age rating
- 4+
- Price
- 19.99 ZAR
- Version
- 2.1
- Released
- Feb 4, 2016
- Last updated
- 16 Oct 2026
- Size
- 0.7 MB
- Requires
- iOS 18.0 or later
- Languages
- 9
★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
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Rankings
Where this app stands in South Africa, updated 17 Oct 2026
Top free
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#61 –
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What's newin version 2.1
Noise Monitor 2.1 - Completely new design with a clear ring gauge - Kids Mode: a friendly mascot reacts to the noise level - Choose your own alarm sound; the device also vibrates on every alarm - Set the limit by swiping on the gauge or with a stepper in Settings - Microphone sensitivity slider now affects the readings - Alarm sound plays through the speaker and monitoring resumes after calls - The screen stays awake while monitoring - Appearance: System, Light or Dark - Available in 9 languages
About this app
Read full description
Silence, made simple. This noise monitor helps teachers maintain a calm classroom without disrupting the lesson. The app measures the sound level in the room and displays an elegant gauge that instantly shows when the noise level is getting too high. A playful mascot makes it easy for younger students to understand: Green means everything is great. Red means it’s time to quiet down. With its clean and minimal design, the app keeps the focus where it belongs — on learning. Designed for classrooms. Built for focus. Highlights: Live noise level monitoring Clear visual indicator for acceptable sound levels Kid-friendly mascot for younger classes Customizable alert sounds Optional silent mode for a more discreet experience Clean, modern, non-distracting interface A simple way to encourage quieter classrooms. The app measures the volume of the noise in a room and displays a gauge indicating whether it is too noisy. The simple and good-looking design is a non-distracting solution to keep track of what matters most: silence.