Split shared expenses, settle up with the fewest payments, and track poker nights.
Evens is a single HTML file with no build step and no dependencies apart from Google Fonts.
- Groups with their own currency and members
- Five ways to split: equally, exact amounts, percentages, shares, or itemized (per-item assignment with tax and tip shared proportionally)
- Bills paid by several people
- Balances netted across the group, then simplified to the fewest transfers
- Recording settlements, with undo after deleting
- Bank details (name, sort code, account number, other payment links) saved per person and shown next to every payment they're owed. Tap a field to copy it, or copy everything with the amount and a reference
- Insights: monthly spend, spend by category, paid vs. share per member
- Search, category filter, CSV export
- Live session table: seat players, one-tap rebuys, custom buy-ins, cash-outs
- Bank check that flags when cash-outs don't match buy-ins
- Who-pays-whom settlement for each night, plus a copyable summary
- Leaderboard: net, per session, ROI, win rate, hourly, best/worst, streak
- Cumulative winnings chart
Open evens.html in a browser. When it runs as a claude.ai Artifact, data syncs between everyone it's shared with. Anywhere else, data is saved in that browser's local storage.
Click Load sample data on the empty overview to see it filled in. Remove sample data clears it again.