Workload monitoring for baseball pitchers. Use your Apple Watch to auto-count pitches, measure exertion, and get the data you need to make informed decisions about your arm.
Honest numbers. No false promises. Just the data you need.
The app detects each pitch using your Watch's motion sensors. No buttons to press. No manual counting. Just throw, and Cadence records it.
See how hard you threw and how much you threw. Each pitch gets an Effort Index from 0 to 100, plus an intensity tag: Low, Medium, or High.
Every session syncs to your iPhone. Review your pitch count, average effort, intensity breakdown, and trends over time. Lifetime stats, weekly volume, personal records.
For each pitch: Effort Index, peak acceleration in g-force, peak rotation in rad/s, a throwing motion graph from wind-up through follow-through, and a timestamp.
Generate share cards with your session stats. Export raw CSV data if you want to do your own analysis. All data stays on your device. Nothing is uploaded to the cloud.
The calendar shows your throwing activity day by day, color-coded by intensity. You decide what to do with the information.
Get Early AccessPosition your Apple Watch on your forearm, about 2 inches below your elbow.
Tap once to start a session. Throw. The app detects each pitch using your Watch's motion sensors.
When you're done, your data syncs to your iPhone. Pitch count, effort, intensity. All on your device.
No subscription. No in-app purchases. No account required.