3uTools - 3uTools is a most efficient iOS file and data management tool for Apple users.
BoxCryptor - Boxcryptor encrypts your sensitive files before uploading them to cloud storage services like Dropbox, Google Drive, Microsoft OneDrive, Box, and many others.
greenpois0n - Greenpois0n performs an untethered jailbreak for iOS 4.
Mega - Secure File Storage and collaboration
TinyUmbrella - TinyUmbrella saves the "SHSH blobs" of your Apple device (i.e.
Google Drive - Access and sync your files anywhere