Do you have a facebook account? What a funny question .. Most of the person have facebook account. You know , facebook is a social networking website. Which connect  with friends and family into online. Most of the person have facebook account. Many of them have morethan one facebook account. Most of the users use facebook for sharing their thoughts feeling and more. Some of them use face book for marketing and other type business purpose. Facebook provide alot of options like, comment, share etc.. Recently facebook has changed the like button into six different emotions. Everyone has lots of friends on facebook. Some times if one of youph friend doesnot like  your  activity on facebook, the easy way  to responding is block or unfriend. Here, we introduce a new Android application provide an option to knotn who is to known unfriend or blocked on facebook. The application will start to monitoring you friend list when you log into this application. The application will  compare your friend list on every login. Anyone unfriend or blocked you  on facebook,then the application will notify you. The name of the application is who unfriended  ME. This is a free application available at playstore.