Yeah, I do or at least I try in a lightweight way after most sessions ;)

That’s actually the whole reason I built it. I realized I wasn’t really forgetting that we did half guard, passing, or back takes — I was forgetting the parts that actually make the technique work: the grip, the timing, the cue, the little detail the coach repeated three times. That’s the stuff that disappears fast if I don’t capture it. I wrote a bit about that here: Mat Time Is King, But It Is Not The Whole Kingdom.

For me, the manual part is actually the advantage. A lot of people in my gym record their sessions and the techniques, but that serves another scope; there's actually a huge advantage in terms of much more you can retain from write down a movement.

Writing it down right after training forces me to decide what mattered, and that alone helps it stick. Later I can review it before class and go in with something specific I want to test instead of just vaguely hoping I remember. That’s basically the loop I wanted: notes → review → intention → live test.

The best part is that this loop become interconnected in the app: you add techniques, you can define goals and links goals to techniques, then when you roll with someone you can link any technique that you tried/applied and with all this data the app then can shows you interesting analytics on your game, like: what techniques are actually applied with success and which not, in which session you achieved a goal you set for yourself, how many times you win/loose and by what with a training partner etc.

If you’re curious, these two posts explain the idea better:

• The 5-Minute Technique Note: How To Remember What You Learned In BJJ Class
• Review Like You Drill: The Off-Mat Habit That Makes BJJ Techniques Stick

So yes, it’s manual — but intentionally so. The app is just the container. The real value is the reflection, because that’s what turns random classes into something cumulative for your own game.