I'm Patrick Horton, and I can create a custom mini-golf scorecard app for you!
I am from Ventura county in California, and my family and friends have always enjoyed playing mini golf. One thing we noticed is that we have not been to a course that offers a mobile scorecard.
My background is in software, and I recently published a generic mini-golf scorecard app on the Apple App Store / Google Play Store for people to download and use.
It allows groups to quickly enter the par and scores for each hole, eliminates the need to do any math at the end of the game to see who won, and forever saves the scorecard to their app.
No more math, and no more fumbling with that pencil and paper!