musclewikiMuscleWiki is a fitness app with a comprehensive exercise library that includes videos and written instructions for over 2000 exercises. With a simple and intuitive bodymap that guides you to exercises for a particular muscle, you can simplify your workout with exercises suitable for beginners, intermediate and advanced fitness enthusiasts.
musicca音乐工具Musicca enhances your ability to read, write, and play music through effective music theory exercises and engaging content. For free, forever.