Rational Spending vs LeanMoney
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Rational Spending
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Rational Spending is a simple money tracker with native iOS interface. The app helps you keep track of your finances - expenses and earnings. With this app, you can easily note your own costs or earnings - input manually, import from file or automatically load bank accounts statement from available banks. At the moment Ukrainian bank Monobank is available. View charts and graphs to help you better understand your finances. Filter your money flows data by different parameters. This makes it easy to identify spending trends, track your expenses, and plan for the future. Control you week/month/year expenses by Spending Limits feature. Rational Spending has convenient transactions importing tool. So if your bank is not present in integrations yet you can manually import bank statement via transactions importing tool. Just load bank statement via CSV file or paste as string from clipboard, match fields and correct format if you need. It's easy to migrate your transactions data from other app or source. Whether you're an entrepreneur, freelancer, or just looking to get a better handle on your finances, Rational Spending is the perfect tool for you. With its intuitive interface, powerful features, and flexible options, it's the ultimate financial management app for anyone who wants to keep their finances under control.
LeanMoney
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Track where your money comes and goes easily. Never wondering where they gone anymore! Main features: - No need to create account (sign up/login) - No need to connect to the internet (100% offline) - Local database (ultra fast data processing, and your privacy is at your hand) - Currency localization - Category and Tags for each transaction you create - Chart to track your cash flow - Summary for each Categories and Tags for each month - Bulk insert for many transactions - Wallet for tracking your balances across different accounts For the free plan you are limited to have only 20 transactions and single insert. To unlock unlimited transactions and bulk insert you can get the premium plan (LeanMoney+) via in-app purchase.
Screenshots
Verdict
The clearest difference is in-app purchases: Rational Spending at none against LeanMoney's 1. Rational Spending also leads on update cadence (every 9 days vs every 2 months) and iOS requirement (15.5 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. LeanMoney sells 1 one-off in-app purchase. Rational Spending asks for nothing beyond the download.
Rational Spending ships an update every 9 days, LeanMoney every 2 months. The most recent releases landed on May 16, 2026 and May 31, 2026 respectively.
| Parameter | Rational Spending | LeanMoney |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days โ better | Every 2 months |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.5 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 8 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Serhii Mykolaiovych Romanko, PE | Tengku Harsya |
In-app purchases
Rational Spending
No in-app purchases
LeanMoney
- LeanMoney+$4.99








