Nike Training Club-We’re not all gonna make it to the gym or yoga class every day. Maybe not even every other day. And you know what? That’s OK. But if you’re feeling like you wanna do something quick, but effective, at home — this app is for you. There are tons of workouts with step-by-step instructions and videos showing you exactly how to do each move. And it hurts so good. Oh, and it’s a female fitness community.