Just
train.
Focus on your form while Smart Camera HUD keeps your interval timer in view. Start a saved workout on Apple Watch, or launch Quick Start on iPhone in two taps.

Focus on your form while Smart Camera HUD keeps your interval timer in view. Start a saved workout on Apple Watch, or launch Quick Start on iPhone in two taps.

Keep an eye on your exercise form in real time while your timer and workout information remain visible over the camera feed.
A flexible, distraction-free interval timer. Start a Quick Start workout from your iPhone home screen in two taps.
Your custom workouts and workout history stay locally on your device. Pseudonymous app-usage analytics are sent to TelemetryDeck to help improve TimerCoach.
TimerCoach syncs live with your Apple Watch. See exactly what phase you're in, feel every interval transition as a haptic tap, and control the workout without touching your phone.
See the exercise, countdown, round, and next interval. When Apple Training is set for a workout, heart rate and active calories appear on Watch and iPhone.
Pause, skip to the next interval, or stop the workout entirely directly from your Apple Watch.
Feel every phase change through distinct Taptic Engine pulses — no need to watch the screen mid-set.



Turn your iPhone into a smart training mirror. Monitor your exercise form in real time using the live camera feed while the interval timer floats smoothly on top—no floor-peeking or neck-craning.
Monitor your exercise form in the live camera feed while interval countdowns and workout stats remain visible.
Freely reposition the translucent timer widget anywhere on screen and choose between Compact, Ring, or Full layout.
A single tap hides or reveals playback controls, giving you complete focus on your workout.
Beam your camera feed and timer directly to Apple TV or any screen for the ultimate big-screen gym mirror.
