4Ducks: Budget, Bills & Goals

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Everyone
50+
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Content rating
Everyone
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About this app

4Ducks helps you see exactly what you can spend and save — without ever connecting your bank.

Non-monthly bills, a paycheck that changes, savings goals you actually reach: 4Ducks turns the whole picture into one honest number you can plan around.

WHY 4DUCKS IS DIFFERENT
• No bank login, ever. Your data is never sold or shared, and stays on your device by default — private by design.
• Optional Sync across your devices — encrypted and private to you.
• Built for income that changes — freelance, gig, commission, tips, seasonal.
• Handles bills that aren't monthly — annual, semi-annual, quarterly — set aside a little each month so the big ones never blindside you.
• Calm, not gamified. No streaks, no guilt, no confetti — just clarity.

GET YOUR DUCKS IN A ROW
🤔 Know what you make and spend — a clear monthly number drawn from a pile of due dates.
💰 Always be saving — see what you can sustainably set aside every month.
🏝️ Toward freedom — pay down debt and pay your bills on time.
⏱️ Never miss a due date — timely reminders for what's coming before payday.

HOW IT WORKS
1. Add your bills — even the ones that aren't monthly. Annual, quarterly, every few years: 4Ducks sets aside a little each month so the big ones never land as a surprise.
2. Add your income — steady or uneven. 4Ducks plans around what you actually make, so a lighter month doesn't catch you off guard.
3. See what's yours to spend. From all those due dates, 4Ducks gives you a single monthly figure — what's safe to spend, and what you can set aside.
4. Aim at what matters. Set a savings goal and get a realistic date you'll reach it; pay down debt and watch a real debt-free date arrive.
5. Stay ahead. Timely reminders show what's coming before payday — no missed dates, no late fees.

That's the 4Ducks way: clear, calm, private, and yours.

FEATURES
• Track bills and expenses by category and due date
• Optional cross-device Sync — encrypted and private to you
• Smart due-date reminders
• Savings goals with a realistic "afford-by" date
• Plan for non-monthly bills automatically
• See what's due before your next paycheck
• English and Spanish
• Ad-free

Your data is yours: private, never sold, and never shared — and no bank login, ever. Everything stays on your device by default; you don't even need an account to get started. A budget, bill tracker, expense tracker, and money manager that respects your privacy.
See what you can spend and save — syncs across devices, no bank login.
Updated on
Aug 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Resets now fully sign you out of Sync (including clearing your encryption key), and the app tells you up front when an inactive subscription is preventing backups.