iPING putter app targets consistency of stroke for improved putting
The iPING app is a free download from the App Store™ for the iPhone® 5, iPhone 4, iPhone 4S, and the smaller iPod touch® (4th gen). The iPING app works in conjunction with a PING cradle ($30 MSRP), which holds the mobile device and clips onto the putter shaft just below the grip. Cradles are available for the iPhone 5, iPhone 4 and 4S,and the iPod touch (4th gen.).
In the iPING Skins Game feature, you can test the consistency of your putting stroke against friends anywhere in the world or side-by-side. Matches follow a traditional skins format where holes have escalating point values. The person with the most points at the end of the match wins.