Google Translate.
Translate between 103 languages by typing, pasting or even using your camera.

Imgur brings you the world’s most entertaining content, all in one app.

Pocket is your place to quickly save, discover, and recommend the best, most interesting stories on the Web.

CM Locker-AppLock.
CM Locker protects your confidential data. Lock your phone's screen, apps, photos and contacts to secure your privacy.

Blue Mail.
Blue Mail is one of the best free Android apps for email. It features a simple design that helps you keep your emails in line.