What are some alternatives?
When comparing Files-finder edition and FileBrowser, you can also consider the following products
Filza File Manager - Explore files and folders with list view or grid view. View / edit files with powerful viewers.
iFile - If you need a new file manager for your device, iFile might be the answer you seek.
FileApp - FileApp is an iPhone and iPad File System and Document Viewer.
iFiles - iFiles 2 is a fully featured file manager for iOS
Files by Microsoft Corporation - Files is a free app for managing files on your Windows Phone. By using this app you can:
Files Pro - Files Pro is a multifunctional document manager and reader for the iDevices.