REALBasic

A flexible integrated development environment that allows you to create native applications easily and quickly

A movie showtime and ticketing platform that makes skipping the box office for tickets a reality

A robust integrated development environment for Python that's notable for being feature rich and catered to the needs of Python developers

Add a whole host of math functions to your programs with one of the most popular Python libraries

A fully rounded development platform for Android that includes an editor, emulator, and code templates