Say you live in east coast and your friend live in west coast, you guys then decide to meet together in Chicago. So you will need a room. This tool is designed for you! You tell the app all your rigid demands when searching for a room (such as price, city, room, location). Then this app will return a collection of recommendations for you in an Instagram fashion. After that, you can use the chat app built in to discuss your travel plan with your friends. Technologies used to build this app including NodeJS, SocketIO, ExpressJS, MongoDB. Hotel data are provided by Priceline.