It can recognize the music in few seconds and list out all details regarding it. This app can amaze any user for it never-ever seen before features.

Evernote

Available on: Android, Blackberry, iOS, Windows Phone, Web OS, PC, Mac, Google Chrome, and the web.

Priced at: Free

Evernote aims at simplifying the entire process of remembering things. It lets the user to save audio, video, text and photo images as notes which can be easily viewed at any point in time. The most attractive feature of Evernote is its ability to search any scanned file or document instantly.

Robin

Available on: Android

Priced at: Free

Robin can be considered as an android version of Siri. In this app the user can ask for directions, local places, real-time parking, traffic info, gas prices, weather, twitter news etc. The app was created keeping drivers in mind. It can be considered as an app that is the most useful behind wheels.