Bill Splitter: Group Expenses

Split group expenses without the awkward maths. CashSplit keeps one clean tab per trip, house, or night out — who paid, who shared it, and exactly who owes who — then shrinks the whole thing to the fewest payments that settle everyone up. No accounts, no invites, no waiting for friends to install anything. You keep the ledger; everyone else just gets the final numbers. And because CashSplit does all of its arithmetic in exact integer cents, the balances always add up: apply the suggested payments and every single person lands on zero. WHAT YOU GET • One tab per event — the ski trip, the flat, Friday dinner — with people and expenses side by side and totals that update the moment you type • A "who pays whom" plan with the fewest possible transfers: 30 expenses across 8 people collapse into a handful of payments that provably clear every balance • Three ways to split any line — evenly, by exact amounts, or by percentages — with every last cent distributed, never lost to rounding • A paid-versus-share card for each person, so "you still owe" is a fact on screen, not an argument at the table • A shareable summary and CSV export: send the settle-up plan to the group chat and everyone sees the same numbers • An optional reminder a few days later if money is still owed, so open tabs actually get closed PERFECT FOR • Trips where one person books the rooms and someone else keeps paying for dinner • Roommates sharing rent, groceries, and the internet bill • Couples keeping shared spending fair without opening a joint account • Birthdays, ski weekends, festivals — any event where the group pays as it goes WHY NOT JUST A NOTE OR A SPREADSHEET? Because notes don't do maths and spreadsheets do it badly. Uneven splits, someone joining halfway through the trip, a person removed from an expense, rounding on odd amounts — this is exactly where DIY ledgers fall apart. CashSplit resolves all of it with exact arithmetic and shows you a settlement it can verify: after the listed payments, every balance is zero. PRIVATE BY DEFAULT Your ledger lives on your iPhone — no account, no sign-up, no server. Nothing about your group or your spending leaves the device; even the settle-up reminders are generated locally. Deleting a tab deletes it for real. FULL ACCESS CashSplit Full Access unlocks unlimited open tabs at once plus the exact-amount and percentage split modes. Choose a Weekly or Yearly auto-renewing subscription, or a one-time Lifetime purchase — every plan unlocks the same full version. Open your first tab tonight: add the people at the table, type in what they paid, and watch the argument disappear. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia