The Free Brazilian Jiu Jitsu App for Every Grappler A Brazilian Jiu Jitsu app should offer more than just training information. It should help users discover academies, attend seminars, connect with training partners, and stay involved in the community. Tap In BJJ is designed specifically for the BJJ world, providing athletes and academy owners with the tools they need to support their training and growth. https://tapin-bjj.com/