Monkey Split
Free, privacy-friendly group expense splitting. Monkey Split helps roommates, travel groups, couples, and teams track shared expenses, split bills fairly, and settle up across multiple currencies.
What it does
- Track shared expenses in any group with freeform categories and tags
- Flexible splits: equal, weighted, percentage, or absolute per-member amounts
- Three cross-filtering interactive charts: category breakdown, member activity, and time-period trends — click any element to drill down across all three
- Multi-currency with daily ECB-backed exchange rates; each expense keeps its original currency
- Offline-first PWA: install on iOS, Android, or desktop; writes queue locally and sync automatically when you're back online
- Optimal settlement plan: a greedy algorithm suggests the minimum number of transfers to zero out all balances; one-tap record, with PayPal.me deep-links when available
- Search, filter, group by date/category/payer/currency/type
- Bulk delete, bulk tag, bulk categorize, and CSV export
- Share a group with an invite code and optional password
Privacy
No ads. No tracking. No third-party analytics. No selling data. Your expenses stay with you.
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