WonderGym — AI Workout Planner
Science-Based Weight Training
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
AI-powered scientific fitness tool — every rep backed by data, every meal tracked. All training recommendations reference NSCA, Schoenfeld, and other international sports science literature. Built by a physician team.
CORE FEATURES
- AI Personalized Training Plans: Based on your goals (muscle gain, fat loss, endurance) and experience, auto-generate progressive overload programs with weekly intelligent adjustments.
- Smart Rest Timer: After each set, automatically calculate optimal rest time based on your RPE (Rate of Perceived Exertion).
- RPE Scoring and 1RM Prediction: Log perceived exertion after each set to instantly estimate your one-rep max. Precisely track personal records and intensity trends.
- AI Diet Analysis: Snap a photo of your meal — AI identifies foods and calculates calories plus macros (protein, carbs, fat).
- Body Metrics Tracking: Log weight, BMI, BMR, and TDEE with visual trend charts.
- Complete Training Journal: Detailed logs of every workout — weights, sets, and reps.
WHY WONDER GYM?
- Built by physicians and sports science professionals
- References NSCA, Schoenfeld, and peer-reviewed research
- AI personalization, not cookie-cutter templates
- Training + diet + body metrics, all in one place
FOR EVERY LEVEL
- Beginners: Structured plans to start safely
- Intermediate: Smart progressive overload to break plateaus
- Advanced: Precise RPE management and 1RM tracking
SUBSCRIPTION INFORMATION
WonderGym Pro offers monthly and yearly plans to unlock unlimited AI features, cloud sync, and advanced analytics. Subscriptions auto-renew and can be cancelled anytime in Settings → Subscriptions.
Download now and make science your strongest training partner.
Terms of Use: https://wondergym.app/terms
Privacy Policy: https://wondergym.app/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• New 7-day free trial via App Store subscription
• On first launch, AI now helps you build a personalized periodized plan based on your goal
• Cancel Subscription button now routes to the system subscription settings
• Fixed an issue where the paywall would not appear in certain flows
• Copy and UI polish
The developer, Jun Zhi Wang, 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
- Contact Info
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jun Zhi Wang
- Size
- 34.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 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.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- WonderGym Pro 年訂閱 $49.99
- WonderGym Pro 月訂閱 $4.99
- Copyright
- © 2026 Jun-Zhi Wang