Anton Yefanov
Creator of Pawer
I build Pawer, the workout tracker and gym log for iPhone, and I write the exercise guides on this site. I use Pawer to log my own training.
Why I built Pawer
Pawer is the tracker I wanted to use myself. Logging a set takes seconds, your training stays on your phone, and there is no account to create. Every one of its 412 exercises comes with a video, so you can check the movement between sets.
How the exercise guides are written
Each guide in the exercise library covers the setup and the steps, the muscles the movement trains, why it is worth doing, and the mistakes that most often cost people reps or cause pain. Every guide has a video demonstration of the movement.
I am a lifter, not a doctor or a certified coach. The guides describe technique as it is commonly taught in the gym. If a movement hurts, stop and get it checked by a professional.