What are some alternatives?
When comparing GoodReader and iFile, you can also consider the following products
FBReader - FBReader is an e-book reader for various platforms. Features:
Filza File Manager - Explore files and folders with list view or grid view. View / edit files with powerful viewers.
calibre - Ebook manager, viewer & converter
FileApp - FileApp is an iPhone and iPad File System and Document Viewer.
Amazon Kindle - Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and...
Decipher Backup Repair - Fix corrupt and buggy iPhone backups so that you can restore your backup in iTunes!