SetGo Timer

Customizable interval timer for HIIT, Tabata, boxing & circuit training. Voice-guided workouts with standalone Apple Watch app and Apple Health integration.

Your training. Your rules. SetGo Timer is a fully customizable interval timer built for athletes who take their workouts seriously.

Whether you train HIIT, Tabata, boxing rounds, circuit training, or any other interval-based workout, SetGo Timer adapts to your routine. Configure every detail: exercises, sets, work and rest durations, optional prepare and cool down phases. Save your timers, mark favorites, and get started in seconds.

Voice-Guided Workouts Stay focused on your training, not your screen. SetGo Timer announces every phase transition, countdown, and exercise change with clear voice announcements. Choose between different voices and languages (English and German). A fallback system ensures announcements always play, even offline.

Apple Watch App SetGo Timer includes a full standalone Apple Watch app. Your timers sync automatically from iPhone to Watch. Start your workout directly from your wrist, no iPhone required. The Watch app runs its own timer engine with live phase display, countdown rings, and haptic feedback on every transition. Completed workouts sync back to your iPhone automatically.

Live Heart Rate & Apple Health Track your heart rate in real time during workouts on Apple Watch. SetGo Timer saves completed sessions to Apple Health, including duration, calories burned, and average heart rate. Review your workout history with detailed stats for every session.

Workout History & Stats Every completed workout is saved with full details: date, duration, exercises completed, heart rate, and calories. A weekly summary keeps you on track and shows your training consistency at a glance.

Haptic Feedback Feel every phase change through haptic feedback on both iPhone and Apple Watch. Never miss a transition, even with headphones off.

Dark Mode Design SetGo Timer uses a focused dark interface, designed to minimize distractions during training. Color-coded phases (yellow for prepare, green for work, blue for rest, purple for cool down) let you see your current phase instantly.

Features at a Glance

Fully customizable interval timers HIIT, Tabata, boxing, circuit training and more Voice announcements in English and German Standalone Apple Watch app with auto-sync Live heart rate monitoring Apple Health integration Workout history with weekly summaries Haptic feedback on iPhone and Watch Color-coded training phases Screen stays on during workouts Accessibility support (VoiceOver, font scaling) One timer is included for free. Unlock unlimited timers with a single purchase.