Fittr Pro is described as 'Fittr pro is a service to help people on their fitness journey, to achieve their goals and make the most of every second of exercise. Track your workouts, measurements, goals all completely free! As you track your workouts and measurements we allow you to view your progress so' and is a Weight Loss tool in the sport & health category. There are more than 50 alternatives to Fittr Pro for a variety of platforms, including iPhone, Android, Web-based, iPad and Android Tablet apps. The best Fittr Pro alternative is Kenko, which is both free and Open Source. Other great apps like Fittr Pro are MyFitnessPal, Cronometer, Calopal and CalorieTracker.io.