Free Sound-Activated Punch Tracker
Free Sound-Activated Boxing Punch Tracker
Counts your boxing punches using sound — no wearable sensors needed. Tracks pace, times rounds, and delivers real-time coaching feedback.
What it does
The Kewlus Coach listens to your punches through your phone’s microphone, counts each strike in real time, tracks your pace, and guides your session with audio cues. At the end, you get a detailed score card showing punch totals, pace, and session performance.
Set up your rounds
Choose the number of rounds, round length, and rest time to match your training session.
Enable the microphone
Allow microphone access so your punches can be detected and counted accurately.
Train and track your output
Follow the round cues, hear the bells, and push your pace while every punch is counted automatically.
Review your results
See your total punches, average pace, session summary, and any Combo Flurry rewards you earned.
Get the best results
For best results, open Settings and choose a level that challenges you. Train in a quiet space so punches register clearly, and fine-tune the microphone sensitivity to match your training environment.
Help Improve Coach
New to Coach? Watch the demo below to see how it works.
Already using Coach? Open the video on YouTube and leave a comment with your ideas or suggestions.
Latest Improvements
1 Apr 2026
- Added spoken announcements for the next round so you stay ready.
- Improved the share button to make saving and sharing results easier.
- Refined PPM target ranges to better match realistic training levels.
- Choosing a selection results in a full page refresh.
- Opens in a new window.