Restcue runs on Apple Watch. It counts your rest between sets, buzzes when it's up, and detects when you start lifting again — so you never touch your wrist mid-workout.
Tap once at the end of a set, or let the watch notice you've stopped. The countdown runs on your wrist.
A haptic tap when rest is up. Optional repeat reminders until you're back under the bar.
On-device motion and heart-rate signals detect your next set and switch back automatically. No taps.