Google Earth
Google Earth for Android enables you to explore the globe with a swipe of your finger.
* Fly through 3D cities like London, Tokyo and Rome
* Dive in to view the world at street level with integrated Street View
* Use the Tour Guide to discover exciting new places to explore
* Browse layers like Wikipedia or Photos to learn more about a place
* Visit the Maps Gallery to find interesting maps, e.g. plot real-time earthquakes, planes in flight, view hiking trails and more
Dropbox
Dropbox is a free service that lets you bring all your photos, docs, and videos anywhere. After you install Dropbox on your computer, any file you save to your Dropbox will automatically save to all your computers, your Android device, and even the Dropbox website! With the Dropbox app, you can take everything that matters to you on the go
Google Drive
Get started with Google Drive for free and have all your files within reach from any smartphone, tablet, or computer. All your files in Drive – like your videos, photos, and documents – are backed up safely so you can’t lose them. Easily invite others to view, edit, or leave comments on any of your files or folders.