Take a look at Touchdevelop https://www.touchdevelop.com https://www.touchdevelop.com Originating from Windows Phone it is a playful way to develop apps on WP,

Take a look at Touchdevelop https://www.touchdevelop.com https://www.touchdevelop.com Originating from Windows Phone it is a playful way to develop apps on WP, Android, iPhone (and others) with an own programming language and a smart editor.