Clear objective-c project unused classes.
1.TestUnUsedClassesProject structure
2.Drag TestUnUsedClassesProject.xcodeproj to CATClearProjectTool then click search button.
3.Search result
4.Click clear button.
5.See TestUnUsedClassesProject structure now.
6.You can add fliters like below.
7.Clear result
8.TestUnUsedClassesProject structure
