There are so many golf apps on the market right now from GPS apps to shot tracker apps. I personally, use V1 when I am giving professional lessons to record and analysis of my clients swing after the lesson, as well as show my client in real time what we are trying to work on. With all the golf apps out there, Instagram has actually become a very good app to use. Golf professionals from all over are beginning to upload quick lessons and tips for mass viewers to quickly see; it also allows golfers to follow the PGA tour more closely than ever.