Three things that make or break every putt
Face Angle
Was your putter face open, closed, or square at impact? Even 1° off sends the ball inches wide at 10 feet. PuttPuck shows you exactly what happened.
Tempo
Measures your backswing-to-downswing ratio. The ideal putting tempo is 2:1 — twice as long back as through. PuttPuck tells you which phase caused it.
Swing Path
Shows whether your putter traveled straight, in-to-out, or out-to-in through impact. The difference between a straight putt and a pulled one is often invisible without data.
How it works
Mount
PuttPuck sits on the end of your putter grip. Choose your mode, address the ball, and the sensor auto-calibrates. No setup.
Putt
Take your stroke naturally. PuttPuck detects the backswing, downswing, and ball contact automatically using a three-stage detection system.
See it
Results appear instantly on the round display. Face angle in degrees, tempo ratio, swing path — or run Full mode and get all three from a single stroke.
No Phone. No App.
Everything happens on the device. PuttPuck was designed to keep you in the moment — just feedback after every putt.
Built for the Practice Green
Whether you're working on your stroke before a round or grinding out 100 putts, PuttPuck gives you the repetition and feedback to build a consistent, repeatable stroke.
Be the First to Know
Sign up for early access and be among the first to experience real-time putting data.