Well, it does transfer files, large and small, without issue. Unfortunately, it times out very quickly. Since it does not require authentication, my FTP client cannot reconnect automatically...not just doesnt require authentication, there is no option for it, making the timeout issue trivial if you care at all about security. I dont right now because Im just transferring on my private network. Might care more when I want to then transfer those files to my work computer though.
Also, it would be nice to see an "open with" option for the files. Opens PDFs and edits texts, but crashes when opening images (png, have not tried others). Basically, this app is little more than an FTP server to transfer files from one computer to another with very little additional functionality except viewing PDFs and editing text docs (perhaps csv files too, but have not tried). One can then email those files or upload to google docs if that was not already done from the computer with the FTP client. I give three stars because it transfer files pretty well. Might give four if it did not crash when attempting to open files it does not recognize and timed out less quickly. Would give five with security options and if it allowed allowed users to open files with local apps. Its worth a buck if you need to transfer files using an FTP client. Little reason to buy otherwise. The crashing issue is pretty annoying though. Almost gave two stars because of that, but just wont try to open those files within app.