Hike messenger is a very good application.easy to install and easy to use.one best feature which puts it in the first place is its free hike messages.when other person is offline one can send free messages.thus even urgent messages can be instantly send.this feature is awesome.it offers a variety of stickees which are just wow.i mean for every emotion we have a sticker.even the entire conversation can be done with stickers.from college life to daily conversation to party.all sort of stickera are available which is very good.a very good app