Facebook/facebook-ios-sdk - GitHub. Three20. Interface - the ultimate mockup & prototyping tool for iPhone & iPad - Handcrafted by Less Code. Objective-C. Secu Crypto & network. UnittWebSocketClient - Web Sockets Client. UnittWebSocketClient is an API that allows you to use web sockets in your iOS Objective-C projects.
It conforms to the initial & latest versions of web sockets. Simply import WebSocket.h. There are many different web socket servers out there and many to do not conform to the more recent versions of the specification. Please make sure you are using the correct client version for your server version.