Spliit is a minimalist web application for sharing expenses with friends and family, built around a deliberately friction-free promise: no ads, no account and no cost. You create a group, share its link, and everyone can start adding expenses immediately, which makes it practical for flatmates splitting rent and utilities, couples tracking shared spending, and groups settling up after a trip. The project is open source and describes itself as forever free, with funding handled through Open Collective donations rather than paywalls or advertising.
The feature set covers the everyday cases of shared money. Groups track who paid what and who owes whom, recurring expenses handle repeating items like monthly rent, and the app works in eight languages with an iPhone version alongside the web app. Because there are no accounts, access to a group is controlled by sharing its link, and the project's blog explains design decisions openly, including why it avoids sign-ups. The code is public on GitHub, where the project has gathered more than 3,000 stars, as of 23 October 2026.
The counters on the homepage give a sense of its reach: over 86,000 groups and nearly 1.5 million expenses created, as of 23 October 2026. For anyone who finds full finance apps heavy and spreadsheets tedious, it sits comfortably in between: just enough structure to keep shared costs fair, with none of the setup.
