Comparison

Simple Net Worth Tracker vs Kurashi Kit

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

Head to head
About

Simple Net Worth Tracker

Manage your assets securely and privately with this fully offline application. Track portfolios, update balances, and view financial trends without needing an internet connection or linking bank accounts. Enjoy professional analysis tools and customization options for a stress-free financial overview.

Highlights
  • Fully offline asset management
  • No bank account connections
  • Passcode lock for security
  • Manage multiple account types
  • Real-time exchange rates for 162 currencies
  • Trend and pie charts
  • Customizable themes and dark mode
Features
Read full description

Simple, Easy, Absolutely Secure! Fully offline asset management app for complete peace of mind. No complex setup needed — start in just 3 minutes. All data stays on your device and is never sent online. No bank logins, no internet dependency, zero risk of leaks. The safest asset management tool ever. 【Why Choose This App】 Outstanding Security ・Data stored only on your smartphone ・Works fully offline ・No bank account connections ・Zero risk of hacking or leaks ・Passcode lock for lost-device protection Amazingly Simple ・No account registration ・Ready to use right after download ・Intuitive 4-tab layout ・Clear operation with sample data ・No complicated menus Professional Features, Simple Operation ・Manage multiple bank, securities, and insurance accounts ・One-tap balance updates, difference entry supported ・162 currencies with real-time exchange rates ・Category filters for instant composition view ・Beautiful trend charts Advanced Analysis ・Time-series line charts ・Account-specific stacked charts ・Flexible periods (1 month to full history) ・Auto-calculated stats: max, min, changes ・Pie charts for asset/liability ratios Customization ・10 language options ・Dark mode ・Multiple theme colors ・Home widget for total assets ・Shareable chart images 【Compared to Other Apps】 Other Apps ・Require bank links (leak risk) ・Monthly fees ・Internet required ・Steep learning curve ・Ad-cluttered screens This App ・100% offline & secure ・One-time purchase ・Works without signal ・Learn in 3 minutes ・Optional ad removal 【Perfect For】 Investors ・Unified management of diverse assets ・Regular portfolio checks ・Accurate valuation of foreign ETFs & FX assets Household Budget Managers ・Combine balances from multiple accounts ・Track total assets incl. insurance & deposits ・Safely record family finances Overseas Residents / Frequent Travelers ・Manage in local currency & JPY ・Offline use anywhere ・Track FX impacts on assets Beginners ・Safe, simple start ・No unnecessary features ・No personal data entry For anyone frustrated with traditional asset management tools, this next-gen app delivers maximum safety and simplicity. Professional analysis tools — without compromising your privacy. Download now for stress-free asset management.

About

Kurashi Kit

Features
Read full description

Kurashi Dogu brings family records and everyday money management together in one app. • Convert between Gregorian dates and Japanese eras, and calculate age from a birth date entered in either format. • Organize people, birthdays, anniversaries, and resume timelines. • Record budgets and payment amounts for each card, then review monthly and yearly trends. • Keep insurance policies and coverage details in one place. • Manually record bank and brokerage balances with their check dates. • Use Insights to spot missing entries and see when a balance check is due. Your records are stored on your device. You can create backups or copy data between devices when you choose. The app does not connect to financial institutions. The free version supports one person, two budget cards, two active balance accounts, and two active insurance policies. Pro is a one-time purchase that removes these registration limits and unlocks additional reports.

Screenshots

Simple Net Worth Tracker4 screens
Kurashi Kit4 screens

Verdict

The call

The clearest difference is ads: Kurashi Kit at none against Simple Net Worth Tracker's shown. Simple Net Worth Tracker's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, 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. Simple Net Worth Tracker sells 1 one-off in-app purchase and Kurashi Kit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Simple Net Worth Tracker ships an update weekly, Kurashi Kit every 5 days. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 6 level
Simple Net Worth Tracker versus Kurashi Kit: the parameters behind the verdict, then further details
ParameterSimple Net Worth TrackerKurashi Kit
PriceFreeFree
Positive reviews95.5% of reviews—
Update frequencyWeeklyEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size49 MB48 MB
Age rating4+4+
DeveloperUPDEITO INC.Noriko Hisajima

In-app purchases

1 purchases

Simple Net Worth Tracker

One-time1
  • Hide ads$9.99
1 purchases

Kurashi Kit

One-time1
  • Kurashi Tools Pro$3.99

Questions

Is Simple Net Worth Tracker free?
Simple Net Worth Tracker is free to download, with in-app purchases available.
Is Kurashi Kit free?
Kurashi Kit is free to download, with in-app purchases available.
Do Simple Net Worth Tracker or Kurashi Kit have ads?
Simple Net Worth Tracker shows ads; Kurashi Kit does not.
Which is updated more often, Simple Net Worth Tracker or Kurashi Kit?
Simple Net Worth Tracker ships an update weekly, and Kurashi Kit every 5 days. Most recently, Simple Net Worth Tracker was updated on November 8, 2026 and Kurashi Kit on November 6, 2026.

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