
Rotation rhythm
Golf
Drive · side view
CheckMotion turns one full-body sports video into clear, actionable coaching cues. Better movement, one rep at a time.
Get your movement focusUpload your video5–60 seconds · Full body visible
Shoulder load · 122°
Load the shoulder earlier
Create more time before contact
CheckMotion connects every insight to the athlete and the moment in the original video—then turns it into one action for the next rep.
Golf drive · side view
Sample analysis

Ready to see your own movement?
One short clip. No signup or wearable needed.
CheckMotion reads the movement visible in your clip and adapts the feedback to the activity—not a one-size-fits-all exercise template.
Golf · Tennis · Strength · Running · Football · Basketball · and more

Rotation rhythm
Drive · side view

Shoulder load
Serve · front angle

Joint control
Squat · side view

From one rep to the next
No lab, sensors, or calibration session. Keep the complete movement visible and CheckMotion turns the clip into feedback you can use while you are still training.
Record where you train, review movement evidence, and keep the next coaching focus close at hand.
Next focus
Keep the lead knee stable through rotation.
Repeat at half speed and keep your balance centered.
79
Balance
81
Timing
Simple and private
Private by default
Saved recordings stay in your account.
Guest-friendly
Try one temporary analysis without signing up.
No special gear
Record with the phone you already use.
Your next rep
Upload one short clip and get a movement score, visible evidence, and one practical focus.