Nocturne is a small Mac OS X program which can change your display colors in various ways to give you a color scheme more suited to low light conditions (such as at night). Developed by Blacktree
License: Open Source
Nocturne excels in integration and customization, making it ideal for users needing advanced features and analytics. In contrast, Iris is more user-friendly with a strong mobile presence, making it suitable for teams that prioritize real-time collaboration and ease of use.