Comparison

FinDiary vs K

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

Head to head
About

FinDiary

Features
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FinDiary is a simple and convenient app for tracking your income and expenses. Add transactions in just a few seconds, keep an eye on your balance, and review your finances for any period. Features: • Income and expense tracking • Daily, monthly, and yearly insights • Overall balance overview • Customizable templates • Quick and easy data entry FinDiary helps you stay on top of your finances without unnecessary hassle.

About

K

Features
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K-Pockit is a simple money tracker without the clutter. Record income and expenses in seconds and understand your spending with clean, beautiful stats. No login, no complicated setup. Everything stays safely on your device. ■ Fast logging · Add income/expense with just a few taps · Built-in calculator to work out amounts on the spot · Live currency converter turns foreign prices into your home currency · Track payment methods and card issuers (cash, credit, debit, pay apps) ■ Stats at a glance · Donut charts by category, payment method, and card · Top 10 of what you spend the most on · Monthly income, expense, and balance summary ■ Calendar view · See daily spending and income right on the calendar · Tap any day to view that day's transactions ■ Made for you · Create your own categories (choose icon & color) · Set budgets per category or overall · Korean, English, Japanese, and Spanish · 10+ currencies supported ■ Private by design · Start instantly, no account needed · Data stays on your device (never sent to a server) · Back up and restore with CSV or JSON Start a lighter budgeting habit with K-Pockit today.

Screenshots

FinDiary3 screens
K4 screens

Verdict

The call

The clearest difference is ads: FinDiary at none against K's shown. FinDiary also leads on update cadence (every 3 days vs every 4 weeks). K's advantage is iOS requirement (15.5 vs 18.6). On price, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FinDiary ships an update every 3 days, K every 4 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 3 level
FinDiary versus K: the parameters behind the verdict, then further details
ParameterFinDiaryK
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 4 weeks
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.615.5 — better
Further details — not scored
Size8 MB69 MB
Age rating4+4+
DeveloperViktoria Ozhegovaphilgoo heo

In-app purchases

None

FinDiary

No in-app purchases

None

K

No in-app purchases

Questions

Is FinDiary free?
FinDiary is free to download, with no in-app purchases.
Is K free?
K is free to download, with no in-app purchases.
Do FinDiary or K have ads?
K shows ads; FinDiary does not.
Which is updated more often, FinDiary or K?
FinDiary ships an update every 3 days, and K every 4 weeks. Most recently, FinDiary was updated on October 9, 2026 and K on October 24, 2026.

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