NDoorFun
White golfer practicing from the attached left-side NDoorPutt stance platform at home.

Practice Every Break With Purpose.

Control every slope, analyze each putt, follow personalized training, and track long-term progress.

White golfer practicing a six-foot right-breaking putt from the attached NDoorPutt stance platform.

Train the Break, Not Just the Distance.

Set the distance, break, and uphill or downhill terrain to recreate the putt you want to practice.

White golfer completing a putt from the attached NDoorPutt stance platform.

One Correction for the Next Putt.

NDoorFun reads your stroke path, face angle, and ball trajectory—then gives you one specific correction for the next putt.

Golfer reviewing a personalized training plan on the NDoorFun phone stand between putts.

Training Built Around Your Game.

AI Coach spots patterns—from uphill putts finishing short to inconsistent pace—and tailors courses to your weak points.

Choose How YouWant to Improve.

Follow a Plan Built Around Your Game.

Work through personalized Learn → Apply → Test sessions focused on the weaknesses in your putting.

NDoorPutt and the included magnetic phone mount in a bright home practice space.

TODAY'S COURSE

Distance Control

15 min · Personalized

  1. Learn
  2. Apply
  3. Test
Start today's course

This week3 of 5 lessons

3 of 5

Engineered for Repeatable Practice.

NDoorPutt set up at full length with a raised magnetic phone stand in a bright home practice space.

Magnetic phone mount included with Pro.

Close view of the NDoorPutt central folding structure.

Built to Fold

The central folding structure brings full-length practice into a compact stored form.

Close view of the NDoorPutt putting surface and distance references.

Set the Line

Clear distance references make it easier to recreate the same drill and compare each attempt.

Close view of the NDoorPutt stance platform.

A Defined Stance

A dedicated stance platform gives every rep a consistent starting position.

Close view of the NDoorPutt surface and variable-terrain hardware.

Make Every Home Session Count.

Join the NDoorPutt early-access list for launch updates and first access when reservations open.