Sync Stairs

Transform your STEPR workouts with Sync Stairs - the fitness companion built for stair climbing. Connect to your machine over Bluetooth and unlock live metrics, comprehensive analytics, and personal best achievements, on iPhone and on Apple Watch. REAL-TIME CLIMB TRACKING • Live metrics including floors, steps, steps per minute, speed level, elevation gain, calories, and heart rate • Metric tiles you can drag to reorder, with your layout remembered • Automatic personal best detection and celebration • Pause and resume, with a confirmation before a climb ends COMPREHENSIVE ANALYTICS • Climb history grouped by month, with medal badges on records • Best, total, and average for every metric, filtered by week, month, quarter, year, or all time • Streak tracking for consecutive days climbed • Charts for climbs over time, steps over time, any metric's trend with a trend line, and heart rate against step rate • Per-climb detail with full-resolution step, speed, and heart rate charts APPLE WATCH SUPPORT • Record a climb entirely from your wrist - the watch connects to the machine itself • The same metric grid as the phone, sized for the watch • Keeps the heart rate sensor on and the workout running once your wrist drops • Saves straight to Health, so a watch climb shows up on your iPhone • Works with your iPhone nearby or left in the locker HEALTH & FITNESS INTEGRATION • Every climb saves as a Stair Climbing workout in Health • Floors and steps written at full resolution, second by second • Reads heart rate, energy, and effort score back from Health for your climb • Closes your activity rings like any other workout • Health is the only store - no account, no cloud, nothing to sign into SMART FEATURES • Lock Screen and Dynamic Island Live Activity with your climb in progress • A 7x7 heat map widget of the last seven weeks • A Control Center button to start a climb • Start a climb with Siri, Shortcuts, or Spotlight • Share a climb summary as an image • Metric or Imperial units, defaulting to your region DESIGNED FOR STEPR • Bluetooth connection to your STEPR • Scans for your machine and connects when you start a climb - nothing to pair first COMPATIBILITY Sync Stairs has only been tested on the 2026 STEPR Pro Classic. Other STEPR models, and other stair climbers may work but are untested. If yours does not connect properly, get in touch through the feedback link in Settings and it can be looked at. SYNC STAIRS PRO The app is free to use, and every climb you record is yours to keep. Sync Stairs Pro is an optional subscription that unlocks unlimited workouts, the Apple Watch app and the full Insights screen - all charts, all statistics, and streaks. Whether you climb twice a week or every morning, Sync Stairs gives you the tools to track progress, chase records, and stay motivated. Start tracking your climbing today. Privacy Policy: https://www.rspoon3.com/sync-stairs/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula