When comparing CodeLite IDE vs NetBeans IDE, the Slant community recommends NetBeans IDE for most people. In the question“What are the best IDEs for C++ on Windows?” NetBeans IDE is ranked 9th while CodeLite IDE is ranked 19th. The most important reason people chose NetBeans IDE is:
NetBeans is a free, GPL-licensed IDE. It can run on any computer with a Java virtual machine. If a computer has a Java virtual machine (JVM), Netbeans can run on it. Netbeans can, therefore, run on a variety of operating systems such as Windows, *nix, and Mac OS.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Advanced support for all popular framework
Including Laravel, WordPress, Drupal, jQuery, Bootstrap and so on
Pro Modest memory footprint
CodeLite takes up about 50 MB when loaded into memory with a workspace opened.

Pro Open source and free
CodeLite is licensed under GPL with source code available on GitHub.

Pro Extensive plugin support
Git, SFTP, Subversion, and many more plugins are fully supported in CodeLite IDE.

Pro Rapid development cycle
CodeLite is actively developed with activity almost daily on Github.
Pro Workspace view reminiscent of File Explorer
The workspace view, unlike other IDEs, is a reflection of the actual directory structure on the file system (with user filters applied).

Pro Excellent Node.js debugger
This makes fixing issues more efficiently and debugging code less painful.

Pro Intelligent code completion
Pro Cross-platform
NetBeans is a free, GPL-licensed IDE. It can run on any computer with a Java virtual machine. If a computer has a Java virtual machine (JVM), Netbeans can run on it. Netbeans can, therefore, run on a variety of operating systems such as Windows, *nix, and Mac OS.
Pro Good refactoring
Pro Easy to learn
Very easy to learn, unlike e.g. Eclipse (which is probably the most flexible).
Pro Good support for integrated Database e Servers (E.g. Tomcat)
Pro Multiple revision control system integration
Pro Customizable theme
Pro Take less memory
Cons
Con Bland UI
The UI is fairly boring and has limited customization options. There is a dark theme available; however it only applies to the editor. The surrounding windows and borders remain light. You can see a collection of screenshots here.
Con Little support for UML
Unless you load extensions.
Con Slow
The Netbeans IDE is known to take a large memory as compared to other lighter IDE's available on the market. The slowdown can decrease productivity and frustrate programmers.
