CandyBar is an unsupported OS X application by Panic and The Iconfactory.
Panic has announced in August 2012 that the application would no longer be supported, and offered it as a free download instead.
Further commercial development of CandyBar was hindered by changes in the macOS, it was harder to replace icons with every new version and new icons could cause problems with update of several Mac App Store applications.
The final release of CandyBar runs on OS X Mountain Lion.
[1] The application was fully handed over to The Iconfactory,[7] which released a 2022 update removing the ability to modify system icons, but retaining the icon organization features.