
Free
About
Classroom Noise Level gives teachers a fast, visual way to manage classroom volume and keep students on task. Monitor sound in real time with a live noise meter, set clear reward and penalty thresholds, and run timed sessions for independent work, centers, transitions, or group activities.
Built for everyday classroom use, the app also includes bonus and penalty time tracking, a bank feature for saving earned time toward class rewards, and an optional Three Strikes mode for behavior management. Simple controls and flexible settings make it easy to adapt to your classroom routine.
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What's New in Classroom Noise Level
1.2
April 3, 2026
The app-side fixes included: More reliable START SESSION audio startup with safer microphone/session handling Immediate theme/background updates when changing themes A much more responsive noise meter, plus sensitivity and smoothing controls Quiet-room calibration Cleaner main UI with fewer controls on the primary screen iPhone landscape fixes, including the START SESSION cutoff and the active-session banner no longer covering the sound bar Better mic status messaging and threshold controls
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