Blast Vision - Phone Launch Monitor (of sorts)

[iacas]

The Blast Vision app gives you the power to visualize the results of your baseball, softball, or golf swing using your iPhone (6S or newer) or iPad (Pro or newer) camera. The app accurately calculates and displays your launch angle, exit velocity / ball speed, and estimated carry distance, providing you with real-time swing analysis and voice feedback. You’ll have the same data that professionals have, in the palm of your hands, at a fraction of the cost of a professional launch monitor. Best of all, there’s no charge to try it out for the first two weeks.