Mobile phones are very important these days and no one can deny the importance they are playing in day to day life. This is so because phones are no longer the ordinary communication device it used to be. It has become the unexpected point of attention for people and businesses, courtesy of the various incredible features and opportunities that mobile phones provide. The infographic below from Swift Tech Buy covers the necessary apps that are required for day to day activities. These apps are now frequently used and can be seen in areas such as communication, technology, education etc. The challenge is to identify the purpose of each app and use them suitably so as to get the best possible satisfaction and essential experience they have been designed to offer its users.