Stay is, in our opinion, the ideal name for the product we are building. Specifically intended to make it easy to Stay. But why the extra Y? Well, a couple reasons. First domain names are more and more difficult to get. Especially short property spelled .com domain names, some of which is due to domain squatters trying to sell them for obscene amounts of money. Stayy was one of many natural option to extend stay and find an available domain name.