Smartphones flooded the entire world, Most of the people had their hold over their smart phones. The only reason beyond these tremendous growth of smartphone users is the features and flexibility available in it. Now all of us using the smartphone not only for calling and texting. we also use it for checking mails, watching videos, hearing songs, doing social network, surfing internet and more. The application flexibility over the smart phone make it more powerful. Tons and tons of application are available for smartphones to make more things possible apart from calling and texting.