Titan Framework is not just another wordpress options framework. It allows you to easily create admin menus, tabs, options, meta boxes, and theme customizer options with just a few lines of code.
Titan basically does all the background work for you and lets you forget about all those inbuilt functions. Instead, it simplify things so you can concentrate more on design and features and less on building settings.
Unlike other frameworks where you build upon them, or include the framework files into your project, Titan Framework is a standalone WordPress plugin and works separately but alongside your theme/plugin.
Essentially, you add the option creation code in your project, and use the options in your project, then the Titan Framework plugin handles those calls.
Source : Framework