Buy a tool
Two things Coach Blake uses in sessions, built to run on the phone already in your bag. Buy one once, or spread it over up to five months. Both open in the browser: nothing to install, and nothing they measure leaves your phone.
What you get. A link, emailed the moment the payment clears. Open it on the phone you will use and bookmark it. There is no app store, no account and no sign in.
What it needs. A phone or laptop with a modern browser, and something to stand the phone on. The Shot Form Watcher uses the camera, the Dribble Listener uses the microphone. Both do their work on the device: no video, no audio and no recording is ever uploaded.
Payment plans. Pick 2, 3, 4 or 5 months and the same price is split across that many monthly payments, with nothing added for spreading it. The payments stop on their own at the end. You get everything on the first payment, which is why the plan cannot be cancelled and no payment is refundable.
Refunds. There are none, on either product, on any plan. This is software you are given in full on day one. Questions before you buy: send a note and Coach Blake answers himself.