A native OS X KeePass client
General purpose plain text editor for macOS
The waterfall layout for UICollectionView
A fully customizable iOS calendar library
TextMate is a graphical text editor for macOS 10.12 or later
URL routing library for iOS with a simple block-based API
A free, native Apple macOS app for testing HTTP/REST endpoints
The ultimate API for iOS & OS X Auto Layout
UITextField subclass with floating labels
Model framework for Cocoa and Cocoa Touch
Free Video Projector/Monitor Calibration Software
WBBlades is a tool set based on Mach-O file parsing
In-app design review tool to inspect measurements, attributes, etc.
A React-inspired view framework for iOS
Modular and customizable Material Design UI components for iOS
Display and interact with SVG Images on iOS/OS X
iOS UUID / Universally Unique Identifiers library
OS X menubar status indicator
An XMPP framework in Objective-C for Mac and iOS