See your swing.
Perfect your game.
Record your swing in 240fps slow motion. SwingTuner tracks 17 body keypoints, replays it on a 3D avatar, and your AI Swing Coach tells you exactly what to fix — in plain English.
One email when we launch. No spam, unsubscribe anytime.
3 simple steps. Better golf.
Record
Film your swing at 240fps. Your Apple Watch detects impact automatically and clips the exact moment.
Analyze
Our AI tracks 17 body keypoints and builds your 3D avatar replay in seconds — no markers, no manual tagging.
Improve
Get plain-English coaching from your AI Swing Coach, with drills built for your exact faults.
3D analysis like never before.
Your 3D avatar and on-device AI surface insights you can’t get from watching raw video alone.
- Replay from face-on, down-the-line, or overhead
- Track 17 body keypoints automatically
- See exactly what changed between swings
- Get drills built for your exact faults
Everything you need to improve.
Capture, analysis, and coaching built into one app — no separate camera rig, no guesswork.
240fps Slow-Motion Capture
Film at 240 frames per second and see every detail of your swing you’ve never seen before.
AI Body Pose Detection
17 body keypoints tracked across every frame — spine tilt, shoulder rotation, hip turn, X-Factor, knee flex, head stability — measured automatically.
3D Avatar Replay
Watch your swing replayed on a 3D avatar — face-on, down the line, or overhead. Rotate and analyze from any angle.
Apple Watch Auto-Detect
Wear your Watch while you swing. It detects impact automatically and clips the exact moment — no tapping required.
AI Swing Coach
Plain-English feedback based on your actual numbers, not generic tips — with priority fixes and drills built for your exact faults.
Swing DNA Score
Every swing gets a 0–100 score built from tempo, X-Factor, spine consistency, head stability, and weight shift.
Side-by-Side Comparison
Compare any two swings frame by frame and see exactly what changed — and what didn’t.
Drawing Tools
Pause on any frame and draw lines, angles, and circles directly on your slow-mo footage.
Ten metrics, every swing.
Computed automatically from your slow-motion capture — no markers, no manual tagging.
Don’t miss the launch.
Drop your email and we’ll send one note when SwingTuner is live.