Rack vs LiftSync

Your lifts and your runs in one training log. Link Garmin Connect and your Rack workouts can upload there automatically. Log every set's weight and reps from your wrist. No rep counter to fix afterwards. Plan per-set weights and supersets on your phone, then lift from your watch, even offline. Rack is a hybrid training app for iPhone and Garmin watches. Use it on your phone alone, or pair a supported Garmin watch and run the workout from your wrist. ON YOUR WATCH - See the current exercise, its target reps and weight, and your notes - Adjust weight or reps, then confirm the set - Rest timer with +/- adjust and the next set's target - Live heart rate, from the watch or a paired chest strap - Undo a set or reorder exercises from the wrist - No phone? Send a routine to the watch first, train offline, and the sets sync back when you reconnect - A distinct vibration when you finish a workout with a new personal record ON YOUR PHONE - Build routines with per-set reps, weight and rest, supersets, RPE or RIR targets, tempo and warm-up sets - Start from preset routines and ready-made programs, or build your own weekly or custom-length program - Rest timer, hold timer for planks and carries, and a Live Activity on the Lock Screen - Swap or reorder exercises mid-workout RUNS AND CARDIO - Track a run, ride or other cardio session on your phone, with GPS distance and pace - Build interval workouts from warm-up, work, recovery and cool-down steps with repeats - Review splits, heart-rate zones and a heart-rate chart after each session - Import runs and rides from Apple Health so they sit next to your lifts PROGRESS AND RECOVERY - Personal records detected automatically: weight, volume and estimated 1RM - Per-exercise charts, a PR timeline and muscle-group volume over time - A muscle recovery map that updates from your strength and cardio training - A readiness score that can include Body Battery and stress from a paired Garmin watch - Plateau and muscle-imbalance flags BRING YOUR HISTORY - Import from Hevy, Strong or Fitbod (CSV export) - Export your history as CSV or XLSX - Completed workouts save to Apple Health OPTIONAL AI FEATURES Training Intelligence stays off until you turn it on. With it on, Rack can look into a stalled lift and propose program changes, which you approve or skip one by one. SUPPORTED WATCHES Garmin fenix, Forerunner, Instinct, Venu, epix, Enduro, Descent, tactix, MARQ, D2, Approach and quatix families (60+ models). Install the Rack watch app from the Connect IQ Store. RACK PRO Rack is free to download. The free plan keeps a 90-day history window and up to 3 routines. Pro adds full history, no routine limit, ranked exercise swap suggestions, automatic progression rules and a monthly Training Audit. Pro is $8.99/month or $54.99/year, each with a 2-week free trial, or a one-time Lifetime purchase ($119.99 while Charter seats last). US prices; prices in other countries may differ. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID. Manage or cancel in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rackstrength.com/privacy Garmin, Garmin Connect and the Garmin device names above are trademarks of Garmin Ltd. or its subsidiaries. Rack is not affiliated with or endorsed by Garmin.

LiftSync turns your Apple Watch into a complete strength training companion. Follow your training plan set by set, log weight and reps, and get haptic cues when your rest is over — all without touching your phone. CORE FEATURES • Training plans on your wrist — exercises, sets, target reps, suggested weight, and rest times sync automatically from liftsync.fit. • Real-time set tracking. Log your weight and reps after each set with the Digital Crown. Weight and rep values carry forward to the next set of the same exercise. • Smart rest timer. Circular countdown with configurable duration per exercise. Haptic tap when it's time to lift. Shows the next exercise so you can prepare. Skip anytime. • Automatic PR detection. Every set is compared to your history. Beat your previous volume? Instant haptic celebration on your wrist. • Full HealthKit integration. Each workout is a real Apple Health session with heart rate tracking. Workouts count toward your Activity Rings and Training Load. • Offline-first design. Log your entire workout without phone or signal. Sessions queue and sync automatically when connection returns. • Workout summary. After each session see your total sets, reps, volume (kg), and duration at a glance. HOW IT WORKS 1. Create your training plan on liftsync.fit 2. Pair your Apple Watch with a 6-digit code 3. Select a plan and start your workout 4. Follow exercises set by set with rest timers 5. Workout syncs back to liftsync.fit automatically PAIRING & SYNC Pair your watch with a free liftsync.fit account using a 6-digit code generated in Settings → Watch Pairing. Plans sync to the watch. Completed workouts sync back to the web for progression analytics and history. PRIVACY No ads, no third-party trackers. Health and fitness data are collected only to power the workout session and (optionally) sync to your liftsync.fit account. DEVICE REQUIREMENTS • Apple Watch Series 6 or later (Ultra recommended for best experience) • watchOS 11 or later • iPhone running iOS 18 or later (for initial App Store installation only) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://liftsync.fit/privacy-policy