Contrail films your range session, finds each shot on its own, and draws the ball's flight over the video.
Set your iPhone on the ground behind you, tap the ball, and hit. When you stop, Contrail goes through the session, cuts out each shot and traces it. Everything runs on your iPhone: no account, no server, no internet needed.
Free for 7 days, then a one-time $2.99 unlock. No subscription.
iPhone running iOS 26 or later. Works best on iPhone 15 Pro or later.