Your swing, read like a Tour coach.
Film one swing on your phone. SwingOK maps every joint, traces your club path, and hands you the one fix that matters — in under a second.
Every frame.
Every joint.
Address.
Neutral grip, spine tilted 38°. Weight 52/48. Good.
The whole swing, graded before the ball lands.
You slice, so you aim left. You top it, so you keep your head down. Every bucket at the range reinforces a guess. A lesson fixes it — for $150 an hour, once a month. SwingOK gives you the coach's eye on every single swing, from the phone already in your pocket.
Capture at 240 fps, hands-free
Prop the phone on your bag. Impact is detected by sound, the clip trims itself, and the skeleton overlay appears before the ball lands.
Fourteen checkpoints, one verdict
Hip turn, shaft lean, face angle, tempo — measured on every frame and compared against Tour ranges. You get a score and the single thing to change.
Drills that adapt to your swing
Each fix comes with a six-minute drill. Do it, film again, watch the number move. Streaks keep you honest between rounds.
ON EVERY FRAME
FROM THE IPHONE CAMERA
FULLY ON-DEVICE
NEVER A WALL OF NUMBERS
Three taps between you and a better swing.
No sensors, no subscription hardware, no scrubbing through footage. The whole loop happens between two range balls.
Prop up your phone
Lean it on your bag, down-the-line or face-on. SwingOK detects when you're in frame and starts rolling on its own.
Swing like you mean it
Hit the ball. Impact is detected by sound, so the clip trims itself. No buttons, no scrubbing, no second phone.
Get the one fix
A skeleton overlay, a score, one coach note — with the drill that fixes it. Then swing again.
It talks like a coach, not a spreadsheet.
The model was trained on thousands of Tour and amateur swings graded by PGA professionals. It knows the difference between a flaw and a fingerprint — and only calls out what costs you strokes.
Coach-level feedback. Range-ball prices.
Cost per swing analyzed
- LESSON
- ~$3
- LAUNCH MONITOR
- $2,000+ upfront
- SWINGOK
- Pennies
Body mechanics, not just ball data
- LESSON
- Yes
- LAUNCH MONITOR
- No
- SWINGOK
- Yes
Feedback speed
- LESSON
- Next lesson
- LAUNCH MONITOR
- Instant numbers
- SWINGOK
- 0.8s, with the fix
Works on the course
- LESSON
- No
- LAUNCH MONITOR
- Rarely
- SWINGOK
- Yes
Fits in your pocket
- LESSON
- No
- LAUNCH MONITOR
- No
- SWINGOK
- Yes
First 1,000 on the list tee off first.
Early access is invite-only while we tune the model. Waitlist members get in before the App Store does — and keep the perks for life.
Be first on the tee.
Drop your email. One note when the beta opens, one when we hit the App Store. Nothing else.