ffice Suite is compatible with apps such as Dropbox, Box, Google Drive, and SkyDrive. Thanks to this, you can store all your files and documents in the cloud, so you can access them from anywhere.
Apart from that, Docs To Go is a very complete office tool, thanks to being able to create and edit text documents, spreadsheets, presentations, etc. In addition, you can see PDF documents.
Docs To Go-Free Office Suite is a complete office tool thanks to always being able to take part of your office or desk with you.