Comparison

Simple Net Worth Tracker vs マイ資産管理

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

This secure, offline asset management app lets you track your finances without connecting to banks. It offers intuitive features for managing diverse portfolios, visualizing trends with charts, and customizing your experience.

Highlights
  • Fully offline asset management
  • No bank account connections
  • Intuitive 4-tab layout
  • 162 currencies with real-time exchange rates
  • Trend charts and analysis
  • Passcode lock for security
  • 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

マイ資産管理

Manage all your Japanese stocks, US stocks, and investment trusts in one place. Automatically calculates asset values and unrealized gains/losses with real-time stock prices. Track dividend income and visualize your asset growth over time.

Highlights
  • Automatic asset valuation with real-time stock prices
  • Consolidated management of Japanese stocks, US stocks, and investment trusts
  • Portfolio analysis by sector and economic sensitivity
  • Dividend income tracking and calendar
  • Asset growth visualization with charts
  • Watchlist for desired stocks
  • Dark mode support
Features
Read full description

日本株・米国株・投資信託を、まとめて見える化。 証券口座をまたいだ「資産のすべて」をこのアプリ一つで管理できます。 複数の証券口座に分散した保有銘柄も、リアルタイム株価で評価額・含み損益を自動計算。 さらに配当金は「予想」だけでなく「実際に受け取った実績」まで記録でき、 あなたの資産が育っていく過程をグラフで実感できます。 アカウント登録は不要。すべてのデータは端末内にのみ保存され、外部に送信されません。 主要な機能はすべて無料でご利用いただけます。 【主な機能】 ■ 保有資産の自動評価 ・リアルタイム株価・為替で評価額・含み損益を自動計算 ・日本株・米国株・投資信託をまとめて一元管理 ■ ポートフォリオ分析 ・セクター別/景気感応度別で資産の偏りを可視化 ・カスタム円グラフで全体のバランスをひと目で把握 ■ 配当管理 ・月別の配当金カレンダーで年間の受取スケジュールを見える化 ・受け取った配当金を記録し、「予想 vs 実績」を比較 ・受取配当の推移を年別・月別グラフで確認 ■ 資産推移の記録 ・年次/月次/日次の資産推移チャートで変化を記録 ・口座タイプ別(特定口座・新NISA・旧NISA・iDeCo)に管理 ■ そのほか ・気になる銘柄を登録できるウォッチリスト ・見やすいダークモード対応 【こんな方におすすめ】 ・複数の証券口座で日本株・米国株・投資信託を保有している方 ・ポートフォリオ全体のバランスを把握したい方 ・配当金の受取スケジュールと実績を管理したい方 ・NISA・iDeCoを含めた総資産を一元管理したい方 証券口座との連携やログインは一切不要。 入力したデータはお使いのデバイス内だけに保存されるので、安心してお使いいただけます。 ※広告非表示(買い切り)はiOS版でご利用いただけます。

Screenshots

Simple Net Worth Tracker4 screens
マイ資産管理4 screens

Verdict

The call

The clearest difference is ads: マイ資産管理 at none against Simple Net Worth Tracker's shown. マイ資産管理 also leads on monetization model (free vs free with in-app purchases). Simple Net Worth Tracker's advantage is review sentiment (95% vs 83%). 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 マイ資産管理 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 every 6 days, マイ資産管理 every 2 weeks. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 5 level
Simple Net Worth Tracker versus マイ資産管理: the parameters behind the verdict, then further details
ParameterSimple Net Worth Trackerマイ資産管理
PriceFreeFree
Positive reviews95.3% of reviews — better83.3% of reviews
Update frequencyEvery 6 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size47 MB47 MB
Age rating4+4+
DeveloperUPDEITO INC.Ippei Izuhara

Customer experience

Simple Net Worth Tracker

Written reviews43 reviews
Positive95.3%
Neutral4.7%
Negative0.0%

マイ資産管理

Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

In-app purchases

1 purchases

Simple Net Worth Tracker

One-time1
  • Hide ads$9.99
1 purchases

マイ資産管理

One-time1
  • 広告を非表示$2.99

Questions

Is Simple Net Worth Tracker free?
Simple Net Worth Tracker is free to download, with in-app purchases available.
Is マイ資産管理 free?
マイ資産管理 is free to download, with in-app purchases available.
Do Simple Net Worth Tracker or マイ資産管理 have ads?
Simple Net Worth Tracker shows ads; マイ資産管理 does not.
Which is updated more often, Simple Net Worth Tracker or マイ資産管理?
Simple Net Worth Tracker ships an update every 6 days, and マイ資産管理 every 2 weeks. Most recently, Simple Net Worth Tracker was updated on October 15, 2026 and マイ資産管理 on October 16, 2026.

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