Open Source, 100% API compatible replacement of UICollectionView for iOS4.3+

Style iOS apps with a stylesheet, similar to CSS

The waterfall (i.e., Pinterest-like) layout for UICollectionView.

A simple open source implementation of a Pinterest Pinboard for iOS

Give pull-to-refresh & infinite scrolling to any UIScrollView with 1 line of code.

a copycat of the HUD shown on orientation and volume change in iOS.

A clean and lightweight progress HUD for your iOS and tvOS app.

Notify users when a new version of your app is available and prompt them to upgrade.

Paper folding animation for iOS

"Image Album" — or "Photo Album" if you like that better — View( Controller) for all crazy iOS developers out there...

iOS Image filter library

A delightful networking framework for iOS, macOS, watchOS, and tvOS.

A set of efficient categories for UIImage class. It allows filtering, resizing, masking, rotating, enhancing... and more.

A simple iOS photo and video browser with grid view, captions and selections.