Overall very good app. The thing is though when taking a measurement, you are required to click through multiple times, which seems unnecessary. The directions are repeated every single time which is not needed. There should be a mode the first time that gives you the instructions but after that makes it quicker to get a read. I could imagine some good enhancements, like keeping track of putts, made on the practice green, or maybe using some sort of GPS camera and measurement system to map the entire green. If it ever were to incorporate strokes gained, it would be perfect.

Much more convenient than lugging around a level every time I want to practice my putting. And its surprisingly accurate.

Really helped me get a better read on my plays, definitely Recommend for everyday use to improve the play of the game