MoneyClear vs I.O.Then
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MoneyClear
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将来の資産推移が見える、新世代の家計簿アプリ。 MoneyClear(マネークリア)は、毎月の家計簿から数十年先の資産までを 一気通貫で管理できる、お金の人生設計ツールです。 日々の記録が、あなたの将来の安心につながります。 【こんな方におすすめ】 ・家計簿アプリが長続きしなかった ・老後資金、FIRE、早期リタイアに備えたい ・「このペースで貯めたら将来いくら?」を可視化したい ・つみたて投資の運用益も含めて資産全体を把握したい ・iPhone・iPad の複数端末でデータを同期したい 【シンプルな家計簿】 ・収入/支出/貯蓄/投資の4分類でわかりやすく入力 ・現金・銀行・証券・クレカなど複数口座を自由に登録 ・月ごとの収支を一画面で確認、左右スワイプで月送り ・家賃・サブスクなど繰り返し入力にワンタップ対応 ・タイトルが同じ取引は自動でグループ化、内訳も即確認 【詳細な収支レポート】 ・月別/年別の収支を時系列で振り返り ・口座ごとの残高推移と入出金履歴を月単位で表示 ・純収入・純増減・蓄財額を直感的に把握 【将来資産シミュレーション】※PROプラン ・現在の資産と毎月の収支から寿命までの推移を予測 ・引退年齢・寿命を自由に設定して老後資金を試算 ・口座ごとの利回り設定で、複利運用の効果を可視化 ・取り崩し方式は「定率(4%ルールなど)」「定額」に対応 ・取り崩し対象口座の優先順位も指定可能 【iCloud クラウド同期】※別途購入 ・iPhone/iPad/Mac 間でデータを自動同期 ・機種変更時もデータをそのまま引き継ぎ ・Wi-Fi 限定同期、同期間隔の調整など細かい制御に対応 ・同期履歴の確認とデータ競合の解決機能を搭載 【その他の機能】 ・JSON形式でのバックアップ/復元 ・ダークモード対応 ・心地よい触覚フィードバック ・美しく整理された、迷わない UI 【プライバシー】 お客様のデータは端末内、およびご自身の iCloud 内でのみ管理されます。 第三者にデータを送信することはありません。 広告も配信していません。 【課金について】 本アプリのダウンロードおよび基本的な家計簿機能は無料でご利用いただけます。 ・PROプラン(買い切り): 将来資産シミュレーション/年次レポート/ カテゴリ別推移チャート/口座別詳細レポート ・クラウド同期プラン(買い切り): iCloud による複数デバイス間の自動同期 いずれも一度のお支払いで、追加課金や月額料金はありません。
I.O.Then
This app helps you track borrowed items and money, ensuring they are returned on time. It simplifies the process of lending and borrowing by allowing you to record details, set return dates, and get gentle reminders, preventing awkward conversations and lost belongings.
- Track borrowed items and money
- Record borrower details
- Set return dates
- Digital signature capture
- Automated reminders
- Lending and borrowing history
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I.O.Then - the app that keeps your stuff coming back! You know how it goes. Someone borrows your charger “for a minute”, your drill “just for today”, or your book “until the weekend”. Weeks pass. Months. Suddenly you’re wondering if you ever owned that thing at all. I.O.Then fixes that exact problem. Not in theory. For you. Take a quick photo of the item. Let the borrower sign with a finger. Set a return date. That’s it. You’ve created a tiny, friendly agreement that no one forgets. No awkward reminders. No “hey, remember that thing…?” messages. I.O.Then handles the nudging so you don’t have to. Why you’ll actually use it You stop losing your stuff to forgetful friends. You never feel uncomfortable reminding someone. You always know who has what and when it’s coming back. You get a clear history of every item you’ve lent out. It’s not about managing debts. It’s about keeping your belongings in your life instead of disappearing into someone else’s. How it makes your life easier Your neighbor borrows a tool and actually returns it. Your sibling takes your charger and doesn’t “accidentally keep it”. Your coworker returns that book you recommended instead of adopting it. If you lend your stuff even occasionally, I.O.Then quietly protects your time, your patience, and your things. That’s why it belongs on your phone. Because you’re tired of being the responsible one who remembers everything. Because you want your things back without chasing people. Because you deserve an app that handles the awkward part for you. I.O.Then keeps your belongings safe, your relationships smooth, and your sanity intact. You can use it for money debts too. And you can even keep track of your own debts — if you really want to ;)
Screenshots
Verdict
The clearest difference is price: MoneyClear at Free against I.O.Then's $0.99. I.O.Then's advantage is update cadence (every 8 days vs every 4 weeks). On ads, in-app purchases, device support and iOS requirement 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
MoneyClear is free to download; I.O.Then costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MoneyClear ships an update every 4 weeks, I.O.Then every 8 days. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.
| Parameter | MoneyClear | I.O.Then |
|---|---|---|
| Price | Free — better | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 4 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiro Nakao | Aleh Rabchuk |
In-app purchases
MoneyClear
No in-app purchases
I.O.Then
No in-app purchases









