GymRx: Workout Tracker
Gym Log & AI Coach
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
GymRx is a powerful workout tracker and gym log built for serious lifters who want to train
smarter, track progress, and hit new personal records.
Whether you're powerlifting, bodybuilding, or training for strength, GymRx helps you focus on
lifting — not typing.
LOGGING & WORKOUT TRACKING
- Log exercises, sets, reps, weight, and RIR (Reps in Reserve)
- Auto-fill previous weight and reps
- Automatic 50% and 75% warm-up sets
- Cardio & duration-based exercises (running, cycling, planks)
- Auto-start rest timer after every set
- Live Activity rest timer on your lock screen and Dynamic Island
APPLE WATCH
- Log sets, reps, and weight directly from your wrist
- Rest timer with haptic feedback
- Live heart rate monitoring during workouts
- Full sync with your iPhone — start on one, continue on the other
PUSH COACH — YOUR AI SPOTTER
- Real-time weight and rep suggestions on every set
- Learns from your history and adjusts for fatigue
- RIR-aware — respects your target intensity
- Works during the workout, not after
264 EXERCISE LIBRARY WITH VIDEO DEMOS
- Filter by muscle group, equipment, or movement pattern
- Built-in video demonstrations
- Create unlimited custom exercises
WORKOUT PLANS & SCHEDULING
- Build unlimited workout templates
- Assign routines to specific days
- Start today's workout in two taps
PROGRESS, PRs & ANALYTICS
- Automatic personal record detection
- Strength percentiles
- Workout streak and milestone celebrations
- 8 customizable chart types
- Calendar heatmap
- Muscle frequency & movement balance tracking
HEALTH & RECOVERY
- Syncs with Apple HealthKit — body weight, HRV, resting heart rate, and sleep
- Readiness Score — see if you're recovered enough to push hard today
- Body weight trend chart with smoothing and time range filters
- All health data stays on your device
TOOLS
- Plate calculator
- Home screen widgets
- Siri Shortcuts — "Start Push Day" hands-free
- Shareable workout cards
- 4 color themes plus full dark mode support
IMPORT & EXPORT
- Import from Strong, Hevy, JEFIT, and FitNotes
- Export your full history (CSV or JSON)
- Offline-first — full functionality without internet
PREMIUM
- Full history access
- Training blocks
- Advanced analytics
- 14-day free trial
GymRx offers optional auto-renewing subscriptions for premium features. Payment will be charged
to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless
canceled at least 24 hours before the end of the current period. You can manage or cancel
subscriptions anytime in Settings > Apple ID > Subscriptions.
Terms of Use: https://app.cascademobile.dev/legal/gymrx/terms
Privacy Policy: https://app.cascademobile.dev/legal/gymrx/privacy
Better support for coaches, ux and ui improvements
The developer, Garrett Coughlin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Garrett Coughlin
- Size
- 71.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Cascade Fitness Bundle $6.99
- Cascade Fitness Bundle $49.99
- GymRx Premium $3.99
- GymRx Premium $39.99
- Copyright
- © 2025 Cascade Software Solutions LLC