Coin Jar is a free, private budget app that runs in your browser. Log spending and income with a quick calculator keypad, track several accounts, set weekly or monthly budgets with a daily pace line, and see upcoming bills and subscriptions on a calendar. Savings goals fill a jar as you add money, loans keep track of who owes whom, and a monthly Wrapped card sums up where your money went. Coin Jar Pro, an optional one-time upgrade, adds unlimited budgets and jars, multi-currency, CSV import and past Wrapped cards.
Yes. Tracking spending and income, accounts, bills, loans, no-spend streaks, three budgets, two savings jars, this monthโs Wrapped, CSV export and backups are all free, with no ads and no sign-up. Coin Jar Pro is an optional one-time upgrade ($3.99) that adds unlimited budgets and jars, multi-currency accounts, CSV import and past monthsโ Wrapped.
Everything is saved in your browser's local storage on this device. There is no account and nothing is sent to a server. Use Back up in the More tab to save a JSON file you can restore later or on another device.
Yes, with Coin Jar Pro. Import CSV lets you map your bank's columns (date, description, amount, category), choose the date format and skip duplicates. Exporting all transactions as a CSV is free.
Yes, with Coin Jar Pro. Each account can have its own currency, and totals are converted to your base currency using exchange rates you set yourself in Currencies.
It counts the days in a row with no spending. You can send a friend a no-spend challenge link for 3, 7, 14 or 30 days, and scheduled bills don't break it.