PuttSense: Putting Trainer

Quantify at-home putting practice with one iPhone. Instant vibration alerts for wrist flip, then review your stroke in 3D replay with a score. No club attachment needed.

PuttSense analyzes your putting stroke using just your iPhone — no club attachment required.

HOW IT WORKS Cradle your iPhone in both hands with the screen facing your target. No special equipment to set up. Measurement starts automatically once you settle at address, and stops automatically once you're still again after your stroke.

REAL-TIME WRIST FLIP DETECTION If your wrist breaks down (flips) during the stroke, you'll feel it instantly — a vibration fires the moment it happens, so you can catch face-angle breakdown as it occurs.

3D REPLAY After every stroke, replay your putter's path in 3D. Rotate freely, or check it from directly above or face-on, to see exactly where your stroke drifted from your intended line.

DISTANCE CONTROL TRAINING PuttSense estimates roll distance from your backswing length and shows how far off you were from your target — so you can train distance control with real numbers, not guesswork.

SCORE EVERY STROKE Each stroke is scored out of 100, so you can track your practice progress numerically over time.

RIGHT- AND LEFT-HANDED SUPPORT

No external sensors, no expensive launch monitors, no monthly subscription. Just the iPhone you already own — start improving your home putting practice today.