splitbill.

Split bills without the awkward math — for free.

Splitbill is an open-source, self-hostable alternative to Splitwise. Track who paid, who owes, and settle up — without subscriptions or paywalls.

Groups & friends

Track shared costs for trips, flatmates, or one-off splits.

Smart splitting

Split equally, by exact amounts, percentages, or shares.

Simplified debts

We net everything down to the fewest payments to settle up.

Activity feed

See every expense and payment as it happens.

Self-hostable

Run it yourself with SQLite or Postgres. Your data, your server.

Free forever

MIT-licensed and open source. No subscriptions, no paywalls.