Η Google has released an app called Who's Down that helps users make plans together with their friends.
Microsoft's Garage team recently developed some experimental ones applications. He had released one of these in July called Tossup and it did pretty much the same things. Now it seems that Google got jealous and proceeded to create and launch an app with the name Who's Down, which runs on iOS and Android and allows users to group discussions and plan more in the evening to find their real life.
Upon opening the app, the user greeted their friends and essentially declares that they are availables for "a walk". After this step, the user can proceed to see what their friends' ride plans are so far and start chatting with them from within the app itself. Other friends who are also available may well be added to these chats. Each session for where you will be with your friends has duration three hours and then deleted.
You can download the iOS and Android app from iTunes Store and Google Play Store respectively. You need an invitation from a friend to create an account. You can now ask the manufacturer to send you an invitation. Users after registering can invite their friends to use it.