Comparison

Zerodotzero vs Kakeibo

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

Head to head
About

Zerodotzero

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Who said budgeting has to be complicated. You can effortlessly record your expenses on-the-go. Simply input the amount spent, select a category, and you're done! No more hassle with complicated spreadsheets or manual calculations. Set your monthly budget goals with ease. Zerodotzero allows you to allocate funds to different categories such as groceries, transportation, entertainment, and more. Track your spending against these targets and stay on top of your financial goals. Gain insights into your spending habits with clear, visual representations. ZeroDotZero provides easy-to-understand charts and graphs that help you visualize where your money is going, making it easier to identify areas where you can cut back or save. Tailor to suit your individual needs by creating custom spending categories. Whether it's pet expenses, hobbies, or personal care, you can customize categories to reflect your unique spending patterns.

About

Kakeibo

Features
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Kakeibo is a budgeting app based on the Japanese method created in 1904. The idea is simple: awareness changes behavior. No spreadsheets, no algorithms: just you and your decisions. One month at a time. PLAN, TRACK, REFLECT At the start of each month, set your budget: income, fixed costs, savings goal. Throughout the month, log your spending manually. Each entry is a moment of awareness. At month's end, reflect on what happened. Did you keep your promises? What will you change? FOUR CATEGORIES, ZERO COMPLEXITY Every expense falls into one of four categories: - Needs: rent, groceries, utilities, insurance - Wants: dining out, shopping, entertainment - Culture: books, courses, museums, hobbies - Unexpected: repairs, medical bills, gifts No sub-category rabbit holes. Just four honest buckets that show you where your money really goes. FEATURES - Monthly budget wizard with step-by-step guidance - Copy last month's setup to save time - Clear statistics: weekly, monthly, and yearly views - Category and tag breakdowns with period comparisons - Guided month-end reflection in 5 steps - Custom tags with emoji labels for cross-category tracking - Search and filter by date, category, tag, or type - Respectful reminders: daily, weekly, or monthly - 27 currencies supported - Data export as CSV or full SQLite database YOUR MONEY, YOUR BUSINESS - 100% offline. No internet required, no cloud, no servers. - No account creation. No email. No data collection of any kind. - No ads, no banners, no pop-ups, no sponsored content. - Your data stays on your device, always exportable, always yours. ONE PRICE. FOREVER YOURS. No subscriptions. No in-app purchases. No premium tiers. Pay once, use forever. That's how things should be.

Screenshots

Zerodotzero4 screens
Kakeibo4 screens

Verdict

The call

The clearest difference is price: Zerodotzero at Free against Kakeibo's $4.99. On update cadence, 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

Zerodotzero is free to download; Kakeibo costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Zerodotzero ships an update every 3 days, Kakeibo every 5 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard1 real difference ยท 5 level
Zerodotzero versus Kakeibo: the parameters behind the verdict, then further details
ParameterZerodotzeroKakeibo
PriceFree โ€” better$4.99
Update frequencyEvery 3 days โ€” betterEvery 5 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.1 โ€” better
Further details โ€” not scored
Size59 MB31 MB
Age rating4+4+
DeveloperAnkit SharmaPablo Munoz Garcia

In-app purchases

None

Zerodotzero

No in-app purchases

None

Kakeibo

No in-app purchases

Questions

Is Zerodotzero free?
Zerodotzero is free to download, with no in-app purchases.
Is Kakeibo free?
Kakeibo costs $4.99, with no in-app purchases.
Do Zerodotzero or Kakeibo have ads?
Neither Zerodotzero nor Kakeibo shows ads.
Which is updated more often, Zerodotzero or Kakeibo?
Zerodotzero ships an update every 3 days, and Kakeibo every 5 days. Most recently, Zerodotzero was updated on September 30, 2026 and Kakeibo on October 8, 2026.

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