Comparison

FlowTally vs Zero Debt

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

FlowTally

Features
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Take control of your finances with FlowTally, the intuitive app designed to streamline your budgeting and cash flow management. Effortlessly track your income, expenses, and bills while staying on top of your financial health with real-time insights. Note that this app doesn't track your bank account(s), you indicate your balance(s) in it. Key Features: * Supports multiple currencies * Comprehensive Income Tracking: Add your primary income and additional sources, with the option to set custom tax rates for accurate net calculations. * Bill & Expense Management: Organize monthly and annual bills, plus one-time expenses, all in one place for a clear financial overview. * Highlighted Upcoming Bills: Easily spot pending bills with clear highlighting for quick reference. * Flow Tab for Balance Monitoring: Input your account balance and make custom adjustments by adding or subtracting amounts. See your updated balance based on upcoming bills and income. * Flexible Cash Flow Insights: View your financial outlook by upcoming events, all events in a month, or a specific period of your choice. * Light Mode and Dark Mode The free version lets you add up to 3 monthly bills, upgrade to premium to be able to add unlimited bills. FlowTally empowers you to make informed financial decisions with a user-friendly interface and powerful tracking tools. Download now and master your money flow! Term of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.nicolastecher.com/privacy-policy

About

Zero Debt

Features
Read full description

Zero keeps your money and your debts, by hand. Write what you spent in one line โ€” โ€œcoffee 4.50โ€ โ€” and Zero files it and counts your wallet. Type what you owe or are owed, and it plans the way to zero. WHAT IT HOLDS - Both directions of the ledger: money you owe, and money you lent out - Categories, from credit cards and loans to money owed to family - 64 currencies, each written the way that currency is written - An optional interest rate, minimum payment and due date on every debt - Every payment recorded with its date, kept as history you can scroll back through A PLAN THAT EXPLAINS ITSELF Zero doesn't just rank your debts โ€” it tells you why. Pay by interest cost (avalanche) or smallest balance first (snowball), or drag the list into the order you want and mark what you must pay first. The plan names the one debt to attack now and the reason it's that one, then shows what this month costs and the month you finish. WHAT IT SHOWS - The month you become debt-free, and how many months away it is - Balance over time, drawn as steps, because money moved on the days it moved - How much of everything you've ever owed is now paid off - Overdue debts, and reminders three days before and on the day QUICK TO KEEP UP WITH - Swipe a debt to record a payment, edit it, or set its priority - Ask Siri: "Add a debt in Zero", "What do I owe?", "Record a payment in Zero" - Home Screen and Lock Screen widgets with your total and your next due date INTEREST SAVER (PRO) See what interest takes out of each payment, which order costs you least, and what paying a little more each month would save โ€” worked out from your own rates. IT NEVER INVENTS A NUMBER This is the part most money apps will not do: - If your payments cannot reach zero, Zero shows no debt-free date at all, rather than one that flatters the plan. - The balance chart steps instead of curving, because a smooth line would draw money moving on days when nothing moved. - The chart scale stays pinned to your original total, so a small payment cannot be zoomed into looking like a large one. YOUR LEDGER STAYS ON YOUR PHONE Your debts, payments, notes and dates are stored on this device. With Pro, iCloud sync keeps a copy in your own iCloud, for your other devices and a new phone โ€” Apple stores it; Zero never sees it. Export the whole ledger to CSV whenever you want your own copy, free, on any tier. Sign in with Apple is optional. It creates a free Zero account that carries your profile to a new phone and lets you invite friends. Every other part of Zero works without an account, and you can delete the account from inside the app at any time. No third-party trackers. No advertising identifier. No bank connection of any kind. To learn what works, Zero records which screens and buttons are used under a random number your phone makes for itself โ€” never anything you wrote โ€” and Settings โ€บ Share usage data turns it off. FREE, AND PRO Free holds up to 3 debts, with unlimited payments, the full payoff plan and your debt-free date, the charts, due-date reminders and the CSV export. Zero Pro removes the debt limit and adds the interest saver, iCloud sync, a Face ID lock, PDF reports, five color themes, six app icons and a ready-made reminder for people who owe you. Monthly and yearly subscriptions are available, along with a one-time lifetime purchase. Invite a friend and you both get a month of Pro. Zero does not lend money, refinance anything, broker loans, give financial advice, or connect to a financial institution. It is a notebook that can add up. Terms of Use: https://soso.uz/terms Privacy Policy: https://soso.uz/privacy

Screenshots

FlowTally4 screens
Zero Debt4 screens

Verdict

The call

The clearest difference is update cadence: Zero Debt at every 3 days against FlowTally's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. FlowTally sells 2 in-app purchases, starting at $0.99 per month and Zero Debt sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FlowTally ships an update weekly, Zero Debt every 3 days. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

Scorecard1 real difference ยท 5 level
FlowTally versus Zero Debt: the parameters behind the verdict, then further details
ParameterFlowTallyZero Debt
PriceFreeFree
Update frequencyWeeklyEvery 3 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.617.0 โ€” better
Further details โ€” not scored
Size9 MB16 MB
Age rating4+4+
DeveloperNicolas TecherSardor Akbarov

In-app purchases

2 purchases

FlowTally

Subscriptions1
  • FlowTally_UnlimitedMonthly$0.991 Month
One-time1
  • Unlimited Bills$4.99
3 purchases

Zero Debt

Subscriptions2
  • Zero Pro Monthly7 Days trial$4.991 Month
  • Zero Pro7 Days trial$39.991 Year
One-time1
  • Zero Pro Lifetime$79.99

Questions

Is FlowTally free?
FlowTally is free to download, with in-app purchases available.
Is Zero Debt free?
Zero Debt is free to download, with in-app purchases available.
Do FlowTally or Zero Debt have ads?
Neither FlowTally nor Zero Debt shows ads.
Which is updated more often, FlowTally or Zero Debt?
FlowTally ships an update weekly, and Zero Debt every 3 days. Most recently, FlowTally was updated on September 30, 2026 and Zero Debt on October 11, 2026.

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