Runalyzer

Turn your Apple Watch run data into actionable coaching. Runalyzer analyzes your workouts with 100% private, on-device AI—no live tracking or cloud uploads needed.

Run smarter with an analytical mirror powered entirely by on-device AI.

Most running apps overwhelm you with complex graphs, lock basic insights behind expensive subscriptions, or require you to track runs inside their bloated apps. Runalyzer is different: it passively reads your completed workouts from Apple Health and uses Apple’s native on-device Foundation Models to give you clear, evidence-based coaching and structured technique drills.

No GPS tracking running in the background. No data sent to third-party cloud servers. Just honest, intelligent insights on your running biomechanics.