HashTag Call or #Call is a mobile application that allows mobile users to call, create and retrieve voice messages, by using # + Keyword without using regular numbers. It allows easy propagation and provide good visibility for any associated product or service names that can easily be recalled by other people or customers. It also provides easy to remember emergency keywords and government services hotlines that can be accessed during emergencies or anytime inquiry. The # name that you created can be posted to your Facebook, twitter, email, ad posters as another easy to remember access for people to call and engage you when you want them to.