Owesum

Owesum is an app designed to simplify debt and expense tracking for groups such as sports clubs, share houses, and social gatherings. It allows users to record who paid for what and calculates who owes whom, even including people who have not installed the app. It supports multiple organizers, non-uniform splits, receipt scanning, and real-time balance sharing via links. The app requires no sign-up, is free, ad-free, and respects user privacy by never requesting bank details.