WeBuilder is a web developer's editor with support for HTML, CSS, JavaScript, PHP, ASP, Ruby, Perl and more. Developed by Blumentals Software
License: Free Personal
WeBuilder is a lightweight IDE focused on web development with support for multiple languages, while Xamarin Studio is tailored for cross-platform mobile app development using C#. WeBuilder excels in web-related tasks, whereas Xamarin Studio is better suited for mobile applications.