Jonas Budelmann


Community Impact

326,315apps touched
20,656,160combined downloads
6,458lines of code


Masonry is a light-weight layout framework which wraps AutoLayout with a nicer syntax. Masonry has its own layout DSL which provides a chainable way of describing your NSLayoutConstraints which results in layout code which is more concise and readable. Masonry supports iOS and Mac OSX.

License: MIT

  • 15459 Stars
  • Great Tests
  • Documented
  • Objective C


Not CSS. Instead of trying to force UIKit to fit CSS syntax, properties, conventions and constructs. Classy is a stylesheet system built from the ground up to work in harmony with UIKit. It borrows the best ideas from CSS and introduces new syntax, conventions and constructs where appropriate.

License: MIT

  • 760 Stars
  • Great Tests
  • Great Docs
  • Objective C


Handy keyboard shortcuts for the iOS simulator. Find all tapable views and activate them with a shortcode - Inspired by vimium. Escape out of UITextFields/UITextViews. Scroll using the arrow keys.

License: MIT

  • 122 Stars
  • No Tests
  • No Docs
  • Objective C