Bank of Quack is a shared finance app for households. Track spending with the people you live with, set budgets for the year, and keep your full net worth in one place.
NEW IN 2.0: NET WORTH
• Investment accounts for Canadians: TFSA, RRSP, FHSA, non-registered and more, in CAD or USD
• Live stock and ETF prices. Log your trades and Quack maintains your adjusted cost base using the CRA's average-cost method
• Real estate with valuation history, plus pensions, mortgages, and loans
• Projected dividend, interest, and rental income, with after-tax estimates based on Canadian federal and provincial tax brackets
• Net worth history across all accounts, assets, and liabilities
• Portfolio amounts are hidden by default and revealed only when you choose
SHARED EXPENSES
• Record expenses, income, settlements, and reimbursements
• Split bills equally, by amount, or by percentage
• Multiple payers on a single transaction
• A running balance of who owes whom
YEARLY BUDGETS
• Set a yearly budget per category, or enter a monthly average and let Quack annualize it
• Track your pace through the year rather than resetting each month
• Group categories into sectors for higher-level planning
• Contingency budgets for unplanned spending
• Historical spending and trend data to inform next year's numbers
HOUSEHOLDS (WE CALL THEM BANKS)
• Create a bank and invite family members
• Add managed members for children or people outside the household
• Per-member permissions
• New members require approval before they can see anything
ORGANIZATION
• Custom categories with emoji or photo icons
• Recurring transactions that are queued for your review rather than posted automatically
• Templates for one-tap entry of frequent transactions
• Export everything to Excel at any time
SIGN-IN
• Sign in with Apple, Google, or email and password
• Try the full demo first, no account required
DESIGN AND ACCESSIBILITY
• Built with Liquid Glass for iOS 26
• Several colour palettes, each with light and dark modes
• Privacy mode hides amounts on screen
• Full VoiceOver support
Bank of Quack. Because managing money shouldn't be a fowl experience.
Ratings & Reviews
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New seasonal themes — Halloween Haunt and Easter Parade — with a costumed duck to match, plus four new light themes. Minor bug fixes.
Version 2.1
The developer, CHRISTOPHER MICHAEL CHAMBERS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
User Content
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More