# Rational Spending vs LeanMoney

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.

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.

## The numbers

| Metric | Rational Spending | LeanMoney |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 8 MB | 8 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Serhii Mykolaiovych Romanko, PE](https://appshunter.io/developer/1686581948) | [Tengku Harsya](https://appshunter.io/developer/1811458572) |

## What reviewers say

### Rational Spending

[App page](https://appshunter.io/ios/app/rational-spending/id6448849081)

**In-app purchases:** none


### LeanMoney

[App page](https://appshunter.io/ios/app/leanmoney-spending-tracker/id6745232580)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LeanMoney+ | $4.99 | one-time |


## Frequently asked questions

### Is Rational Spending free?

Rational Spending is free to download, with no in-app purchases.

### Is LeanMoney free?

LeanMoney is free to download, with in-app purchases available.

### Do Rational Spending or LeanMoney have ads?

Neither Rational Spending nor LeanMoney shows ads.

### Which is updated more often, Rational Spending or LeanMoney?

Rational Spending ships an update every 9 days, and LeanMoney every 2 months. Most recently, Rational Spending was updated on May 16, 2026 and LeanMoney on May 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*