Archive for category Apache License


UMEKit is a Mac OS X Framework for creating iPhone-like user interfaces in Cocoa desktop applications.

UMEKit Homepage

UMEKit Source Code Repository


An open source classic monophonic synthesizer, designed for live performance, and targeted initially for the iPhone.

Official mobilesynth repository

Google Toolbox for Mac

A collection of Code used by several Google projects. Of particular interest are the classes for accessing the AddressBook in a more Cocoa way than the C Library, but many of these classes give answers to common questions (UIImage resize, google search of course…).

Google Toolbox Repository


Three20 is a collection of iPhone UI classes derived from the Facebook iPhone app, and developed by Facebook. It currently includes a photo viewer, message composer, Web image views, Internet-aware table view controllers, better text fields, HTTP disk cache, and URL-based Navigation.

Official Three20 repository