I have been using Zoho Writer and Zoho Sheet for a few months and I have found them to be somewhat better with more functionality than Google docs, but the each app had its own documents and the was no folder structure available, just a long list of files. I tend to put two different types of docs on Zoho, cycling related and blog post. It would be nice to have two folder to separate them. Google docs has had this since I started using either. Now Zoho has a central place to manage all of your documents and had folders and tags to organize them.