No more manual spreadsheets or awkward split bills. Track group expenses, manage household budgets, and log shared activity offline—then sync instantly with roommates, couples, or team members.

Try our interactive Pocket tracker sandbox. Switch between family members (Abhi, Preeti, and Rohan), add items, and watch the pocket ledger update immediately.
To simulate actual usage, our background cron task will periodically add transaction actions from your remote collaborators so you can see push notifications slide in!
Fin Monk integrates offline-first performance with beautiful multi-person tracking options to form a bulletproof ecosystem.
Your network connection should never stop you from recording an expense. Log data in the subway, mountains, or planes—it saves instantly to local storage and syncs when online.
Organize budgets by creating separate, shared “Pockets” for rent, road trips, dining out, or groceries. Invite partners with custom QR codes or URLs.
Receive lightning-fast push notifications when a roommate records a purchase, updates a ledger, or leaves comments on bills.
Here are answers to some of the most common questions regarding Fin Monk's features and setup.
Join thousands of users who trust Fin Monk to run their personal and collaborative budgets with zero-latency synchronization.