http://www.FitSW.com really has helped improve my personal training sessions. It works across iPad and Android devices. My client's also love being ab...

http://www.FitSW.com really has helped improve my personal training sessions. It works across iPad and Android devices. My client's also love being ab...

I like to use http://www.FitSW.com. It is a quick signup, completely free (I tried a few on the list but then they limit features and charge a lot to ...