Squatrax: Squat Form & Depth

Turn every squat into data.

Squatrax analyzes your squat from video, automatically detecting every rep and measuring depth, tempo, consistency and more.

Film a set from the side or import a video. Squatrax tracks your movement, finds each rep and gives you a detailed breakdown of exactly what happened.

MEASURE EVERY REP
See exactly how deep you went on every squat. Squatrax measures your thigh angle against true horizontal using your phone's motion sensors, helping account for a phone that isn't perfectly level.

Parallel is 0°. Go deeper and you'll see how far below. Come up short and you'll see exactly how far above.

WATCH IT BACK
Replay your set with your hip and knee tracked on screen, a parallel reference line and your depth reading updating live.

Slow it down, move frame by frame or jump straight to the bottom of any rep.

TRACK YOUR TEMPO
Squatrax times the descent, pause and drive up for every rep. Set tempo goals and see how closely you hit them throughout the set.

DEPTH JUDGING
Every rep can also get a competition-style depth call with judge lights. Use parallel as your target or choose your own.

BUILD YOUR TRAINING HISTORY
Save sets with their weight, date and rep-by-rep results. Organize them by squat variation, create your own categories and use presets for faster logging.

ANALYTICS PRO
Turn your training history into deeper insights:
• Depth-verified estimated 1RM
• See where depth begins to change as weight increases
• Rep-to-rep fatigue and slowdown
• Depth, tempo, consistency and load trends
• Rolling averages and personal bests
• Weekly volume and training streaks

SHARE YOUR SET
Export your analyzed replay and share it with a coach, friends or anywhere else.

PRIVATE BY DESIGN
No account. No ads. No tracking. Video analysis happens on your device and your videos are never uploaded to a Squatrax server.

Squatrax is a training tool and does not provide medical advice.