Piano Pro Timer

Piano Pro Timer is the smart practice companion built for piano students, music learners, and parents tracking children's practice time.

Unlike a regular timer that runs whether you play or not, Piano Pro Timer listens through the microphone and only counts down while it detects piano sound. Stop playing and the timer pauses automatically — so your practice log reflects real effort, not time spent staring at the keys.

How it works
Start a session, set your target duration, and play. The app listens in real time using your device's microphone and detects piano sound through voice-filter technology. Only active playing time counts toward your goal.

Key features
• Smart piano detection — timer only runs while you're playing
• Adjustable tolerance — set how long a pause is allowed before the timer stops
• Optional practice recording — record sessions so parents can review later
• Efficiency tracking — see what percentage of your session was active playing
• Daily goal & statistics — track streaks, weekly averages, and long-term progress
• Keep screen on during practice
• Works offline — all data stays on your device

Free trial
Enjoy 7 days of full access for free. After the trial, unlock the full app with a one-time purchase — no subscriptions, no recurring fees.

Privacy
Audio is processed entirely on your device. No audio data is ever uploaded or shared.