Comparison

Instant Compound Calculator vs 複利計算プロ

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

Head to head
About

Instant Compound Calculator

Features
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A powerful compound interest calculator that instantly handles complex accumulation calculations! Simple operation with highly accurate results. <App Features> 1. Simple and intuitive UI: Just input principal, monthly contribution, annual rate, and years elapsed for easy accumulation calculations. The visually clear design ensures even first-time users can confidently use it. 2. Lightning-fast calculation: Tap the "Calculate" button after input to instantly view results. Confirm the power of accumulation investing right away. 3. Detailed results: Results displayed year-by-year up to the elapsed period. View total principal, total amount, and interest totals for each year in detail. Future asset growth at a glance! 4. User-friendly input keyboard: Optimized keyboard type for numeric input with easy close button. 5. Error prevention: Detects invalid inputs and notifies users with error messages. Enables accurate calculations with peace of mind. <Recommended For> * Investors (beginner to advanced): Simulate accumulation growth for future planning. Ideal for those already practicing accumulation investing. * Household managers: Understand long-term effects of regular savings and investments concretely * Financial planners: Use for asset-building advice to clients * Educators: Financial education tool for students * Economics learners: Learn compound interest and accumulation synergy hands-on <Accumulation Compound Mechanism> * Combines monthly contributions with compound interest effects * Adds monthly interest and reflects contributions * Displays cumulative annual growth Simple operation for precise accumulation calculations, anytime anywhere. Your essential tool for long-term asset building! Download now and see how your assets will grow! Paid app with no ads whatsoever.

About

複利計算プロ

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・アプリの特徴 毎月コツコツ積み立てることで、将来どれだけの資産を築けるか気になりませんか? 「複利計算!シンプルで見やすい!」は、複利の力を直感的に理解できる、洗練されたデザインの資産シミュレーターです。 ・主な機能 1. 簡単入力 元金 毎月の積立金額 年利(%) 運用年数 簡単な項目を入力するだけで、将来の資産額が一目でわかります。 2. 美しいビジュアル 資産の成長を示すグラフ表示 元本と利益を色分けした見やすいチャート 総利益率を%で表示 3. 複数の投資プランを管理 NISA、iDeCo、定期預金など複数のシミュレーションを保存 それぞれの投資プランを一覧で比較 カード形式で見やすく管理 4. ダークモード対応 目に優しいダークテーマ システム設定に連動した自動切り替え ・こんな方におすすめ 将来の資産形成を真剣に考えている方 NISAやiDeCoの運用をシミュレーションしたい方 複利効果を視覚的に理解したい方 投資初心者で、まずは計算から始めたい方 複数の投資プランを比較検討したい方 ・ なぜこのアプリ? 広告削除可能:集中して計算できる快適な環境 シンプル操作:複雑な金融知識は不要 即座に結果表示:入力と同時にリアルタイム計算 オフライン対応:インターネット接続不要 ・ 活用例 「毎月5万円を年利7%で22年間運用したら?」 → 投資額1,820万円が5,445万円に!(利益率199.18%) 「少額から始めても大丈夫?」 → 毎月1万円でも20年後には大きな差が生まれます 今すぐダウンロードして、あなたの未来の資産をシミュレーション! 複利の力を味方につけて、賢い資産形成を始めましょう。 ※本アプリは投資シミュレーターであり、実際の投資成果を保証するものではありません。 ※投資は自己責任でお願いします。

Screenshots

Instant Compound Calculator3 screens
複利計算プロ4 screens

Verdict

The call

The clearest difference is price: 複利計算プロ at Free against Instant Compound Calculator's $2.99. 複利計算プロ also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (12.0 vs 17.6). Instant Compound Calculator's advantage is ads (none vs shown). On 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

複利計算プロ is free to download; Instant Compound Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Instant Compound Calculator ships an update every 2 months, 複利計算プロ every 3 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 2 level
Instant Compound Calculator versus 複利計算プロ: the parameters behind the verdict, then further details
ParameterInstant Compound Calculator複利計算プロ
Price$2.99Free — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.612.0 — better
Further details — not scored
Size6 MB32 MB
Age rating+44+
DeveloperShun IsayamaNAGASE SHOJI

In-app purchases

None

Instant Compound Calculator

No in-app purchases

None

複利計算プロ

No in-app purchases

Questions

Is Instant Compound Calculator free?
Instant Compound Calculator costs $2.99, with no in-app purchases.
Is 複利計算プロ free?
複利計算プロ is free to download, with no in-app purchases.
Do Instant Compound Calculator or 複利計算プロ have ads?
複利計算プロ shows ads; Instant Compound Calculator does not.
Which is updated more often, Instant Compound Calculator or 複利計算プロ?
Instant Compound Calculator ships an update every 2 months, and 複利計算プロ every 3 days. Most recently, Instant Compound Calculator was updated on October 26, 2026 and 複利計算プロ on October 30, 2026.

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