Airbnb clone is a Real-Time complete booking app that is almost 99% similar to the real app, built using Flutter and Firebase. You can sign in using Google Sign-in, search for cities to stay at, List your home and upload an image for it and set a price and add what does your place offers, Browse others stays and homes, Categorize your app using countries and cities, Add your favourite stays to your favourite list to find them anytime you wish. Strong documentation and support system.