
FormLab
AI Real-Time Squat Form Coach
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With Ads
💪 Health & Fitness
Free
In-App PurchasesWith Ads
About
FormLab is a personal trainer app that analyzes your workout form in real time using your iPhone camera and Apple Vision AI.
◆ Real-Time Form Analysis
Simply point your camera at yourself and AI instantly detects joint positions, analyzing your squat movement in real time. No wearable devices needed.
◆ 7 Form Issues Auto-Detected
• Knee Valgus (Knee Caving In)
• Insufficient Depth
• Excessive Forward Lean
• Heel Rise
• Left-Right Asymmetry
• Butt Wink
• Hip Mobility Issues
◆ Side + Front Analysis
Side view analyzes depth, forward lean, and heel position. Front view analyzes knee alignment and asymmetry.
◆ Detailed Post-Workout Report
After each session, receive a grade (Excellent/Good/Fair/Needs Work), form score, perfect form ratio, depth achievement rate, and more.
◆ Workout History & Video Replay
All workout records are saved automatically. Review recorded videos with an issue timeline to see exactly when form problems occurred.
◆ FormLab Pro
One-time purchase, use forever:
• No ads
• Unlimited reps per session
• Unlimited workout history
• Workout recording
• Issue timeline
All analysis is processed on-device. No video or data is ever sent to external servers.
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What's New in FormLab
1.0.5
June 23, 2026
FormLab is now smarter and easier to use. • Added “Correction Focus” after each session, so you can quickly see the most important form issue and the coaching action to try next time. • Improved camera setup quality checks for framing, view angle, device tilt, distance, and calibration readiness. • Enhanced Pro video replay. Jump directly to the moment a form issue happened and review problem areas from the session timeline. • Improved fallback messages when video permission is missing or the original workout video is no longer available. • Polished history screen text, accessibility, Korean/English localization, and overall stability.
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In-App Purchases
$3.99
FormLab Pro
Remove ads & unlock all features




