acasa is a free iPhone app that helps you set up and manage your bills, and then split the costs between housemates. It provides a stress-free way to run your home and ensures that you never have to worry about your bills again.

The app offers a simple process to get started. First, you can get a free quote by selecting the bills you'd like to include, such as energy, internet, and insurance. Once you've set up the services, you can invite your housemates to join and easily split the costs between you.

One of the best features of acasa is that it is completely free to use. You only pay the suppliers for the services you use, without any extra fees for using the app. The app also allows you to track and split any shared household costs, from rent to Netflix subscriptions.