CloudCube Is One App that Manages All Your Cloud Storage Space
Android: Instead of keeping a half-dozen apps on your phone to manage all of the free cloud storage you've signed up for, CloudCube is a single app that gives you complete control over all of them. The app supports two-way upload and download, automatic syncing, and more.
CloudCube is a bit like previously mentioned
CloudCube supports Dropbox, Box.net, Google Drive, SkyDrive, and Yandex, and it's completely free. Hit the link below to give it a try.
CloudCube (Free) | Google Play