Are you ready to make more putts?

Are you ready to
make more putts?

Get an accurate read of any putt on any green with Slopegraide AR, our game-changing augmented reality green reading feature.

How it works is very simple.

Cover the area of interest on the green with the gray mesh that appears.
Point your camera where you want to start rolling virtual balls using our alignment line and press Roll Ball.
Visualize the rolling ball path in your mind and watch your next putt find the cup!

Real-time slope measurements.

Why carry a level around when you can get any slope measurement instantly with a single tap with Slopegraide AR?


Download the Slopegraide app now and start making more putts!

You have nothing to lose and
strokes to gain


Is Slopegraide AR legal for tournaments?

No. Slopegraide AR has the ability to calculate slope measurements on the green, which goes against the rules on equipment in the USGA Rules of Golf. Slopegraide AR was designed to be used for as a training aid for practice and recreational rounds of golf only.

Do I need a specific iPhone to use Slopegraide AR?

Yes, the slope capture functionality of Slopegraide AR requires the use of the LiDAR scanner built into select iPhones and iPad Pros, which is currently available with the following devices:

iPhone 12 Pro
iPhone 12 Pro Max
iPhone 13 Pro
iPhone 13 Pro Max
iPhone 14 Pro
iPhone 14 Pro Max
iPad Pro (2020 or later)

All other iPhone and iPad devices require our Slopegraide smart ball marker for slope capture.

Do I need a subscription to use Slopegraide AR?

Yes, Slopegraide AR requires a paid Slopegraide Premium in-app subscription, which can be purchased within the Slopegraide app.

How much does a Slopegraide Premium subscription cost?



*Includes 7-day FREE trial

Slopegraide Premium is offered as an annual subscription for $99.99 USD per year.

An annual subscription provides unlimited access to all premium tools and features, includes our NEW game-changing virtual ball rolling simulator, Course Mode, our color-coded Roll Maps® putt speed trainer, and so much more!

Each Slopegraide Premium subscription comes with a 7-day FREE trial.


Jeff Mocini

Competitive Amateur Golfer
Creator of Slopegraide and Roll Maps

As a competitive amateur, it is important to prepare for success on the golf course and have tools that will provide me a competitive advantage.

We created the Slopegraide app to simplify the complex art of green reading and help golfers make more putts and lower their scores.

Our mission is to provide solutions and technologies to help golfers of all backgrounds create self-confidence, trust, and joy in their game.

We are a veteran owned small business based out of Melbourne, Florida.

As a pro freedom company, we believe that golf is meant to be enjoyed by all who play this great game. We do not discriminate anyone based on their sex, gender, race, religion, orientation, age, or vaccination status.


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