GolfSwingAi

Record your golf swing and get clear, instant feedback — no sensors, no coach, just your phone.

GolfSwingAi watches your swing through the camera, finds your address, top, impact and finish automatically, and compares your motion with about 500 swings by professional golfers.

HOW IT WORKS
1. Prop your phone up (upright or on its side) so your body is in view.
2. Press record and take your address position.
3. Swing. The app detects the swing by itself and starts the analysis when you finish.

WHAT YOU GET
• An overall score and a score for each swing phase
• Feedback by body part: head, shoulders, arms, trunk, hips, finish, rhythm and setup
• Praise for what already matches the pros
• What to fix first, in one or two short lines
• Your number next to the pros' range for every item
• Tap any item to see why it matters and a simple practice drill
• Slow-motion replay of your swing
• A swing history so you can see how you improve

MADE TO BE EASY TO READ
Large text and short sentences, so you can check your feedback at a glance on the range.

WORKS FACE-ON AND DOWN-THE-LINE
Film from the front to check shoulder turn, weight shift, head movement and arm extension. Film from the side to check posture, spine angle and hip height.

YOUR VIDEOS STAY ON YOUR PHONE
All analysis runs on your device. Your swing videos and results are stored only on your phone and are never uploaded. The app needs only the camera permission and does not use the internet.

TIPS FOR BEST RESULTS
• Stand so your head, hands and hips are clearly in view; showing your feet adds stance feedback.
• Use good lighting and keep the phone still.
• Hold your address for a moment before you swing.

Available in English and Korean.

GolfSwingAi compares your swing with professional swings as a practice aid. It does not replace lessons from a qualified instructor.