TidyStock can manage categories and sub categories. See here.
Have a look at similar frequently asked questions or visit our FAQs page for more information
Is it possible to convert an existing assembly and all its associated materials to an unmanaged status in Tidy?
Is there a way to re-upload a material list, and make all items unmanaged?
Can I delete a user?
Does TidyStock have the facility for adding pricing?
How do you see a material items history?