BJJCraft: Make Your BJJ System

发行商 Kazuki Umemura AppTrack Ninja。

Turn Techniques into a System

Build your own BJJ OS — your personal game blueprint. BJJCraft is an app that helps you turn your BJJ knowledge into a searchable, structured system you can apply and continuously improve. It was built from real competition and teaching experience by the head instructor of Tokyo Jiujitsu Club, a 2nd-degree BJJ black belt and multiple-time IBJJF champion. Even when people train the same way, some get stronger and others don't. The difference isn't talent. It's how well they organize and operate their own BJJ OS — their personal game system. Training notes, technique videos, flowcharts. BJJCraf…

的 App Store 排名、截图、估算和类似应用。 BJJCraft: Make Your BJJ System.