Answers to the questions golfers actually ask.

Eighteen putts at three stations - flat lanes at Stations 1 and 2, a slight breaker in each direction at Station 3. The test doesn't change between sessions, so your score actually means something over time.

About fifteen minutes - eighteen putts across three stations, plus a quick setup.

Eight metrics per putt - read, aim, contact, start line, speed, putter path, and more. You get a 0-100 score for each Combine and an annotated replay of every stroke.

It's built from your best Combine scores over time. Lower is better. Zero is scratch. Like GHIN, but for the green. Full Handicap tracking comes with Pro, launching soon.

Yes. One full Combine - the full eighteen-putt test - with the real per-putt diagnostic and the real 0-100 score. No credit card. Woosh isn't open yet — register now and you'll get early access when we launch.

Pro is coming soon. It will include unlimited Combines, an established Putting Handicap, tendency tracking across distance, slope, and break direction, the full Derek Uyeda lesson library, and Coach Mode for sharing sessions with your local pro. Register now to be notified when it launches.

Elite is invite-only by waitlist. See the Pricing page for current features and how to request access.

Both. Register now and when early access opens, install the app and sign in with the same account.

A small tripod helps, but a bag-cart shelf works too. The phone goes behind the ball with a clear view of your stroke.

No. Just your phone. No sensors. No attachments. No setup routine.

PGA Tour Coach Derek Uyeda - the coach who built Xander Schauffele's putting stroke - calibrated the system that scores every Combine. The same framework used to coach elite players is now in your pocket.