Arcline: Golf Shot Tracer

Your shot, with the arc on it like you see on TV. No account, no email, no sign-up screen. Open it and use it. Your video is never cropped. Vertical, horizontal or square, it comes out the shape it went in. Keeps original video quality. Keeps your original sound. Everything happens on your iPhone. Your videos are never uploaded anywhere. Works for golf, and for anything else you can watch fly.