ChainTimer: Group Round Timer

ChainTimer is a timer for routines that come in layers. Most timers give you two shapes: one countdown, or a fixed interval workout. Real routines look more like this — Legs · Squats (4 rounds) - Deep squat ×8 reps - Half squat ×8 reps - Bottom squat ×8 reps - Mid-set pause 10 sec - Deep squat ×8 reps A group has a repeat count. A group holds as many items as you want. An item can be measured in seconds or in reps. ChainTimer is built for exactly that: set it up once, start it with one tap, and keep your hands off the phone. WHAT IT DOES • Groups → rounds → items One timer holds several groups. Each group repeats for N rounds. Each round runs through its own items in order. Rep-based items advance automatically on the beat — about 1 rep per second by default, adjustable per item. • A running screen you can read from across the room Nothing scrolls. You get the current item name, a very…