# Compound  calculation vs 複利計算プロ

The clearest difference is in-app purchases: 複利計算プロ at none against Compound  calculation's 1. 複利計算プロ also leads on update cadence (every 3 days vs every 2 months). Compound  calculation's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Compound  calculation sells 1 one-off in-app purchase. 複利計算プロ asks for nothing beyond the download.

Compound  calculation ships an update every 2 months, 複利計算プロ every 3 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Compound  calculation | 複利計算プロ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 12 MB | 32 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KOZO OSHIMA](https://appshunter.io/developer/1457518955) | [NAGASE SHOJI](https://appshunter.io/developer/1831266956) |

## What reviewers say

### Compound  calculation

[App page](https://appshunter.io/ios/app/compound-calculation/id1457518956)

Calculate future investment growth with various scenarios. Determine required interest rates, investment terms, or monthly deposits to reach financial goals. View year-by-year accumulation status for informed decision-making.

**Highlights:** Calculate final amount, interest rate, term, and monthly investment, Support for temporary and combined accumulations, Year-by-year accumulation status display, Free to use, Investment scenario planning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove　Ads | $0.99 | one-time |


### 複利計算プロ

[App page](https://appshunter.io/ios/app/id6749579744)

**In-app purchases:** none


## Frequently asked questions

### Is Compound  calculation free?

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

### Is 複利計算プロ free?

複利計算プロ is free to download, with no in-app purchases.

### Do Compound  calculation or 複利計算プロ have ads?

複利計算プロ shows ads; Compound  calculation does not.

### Which is updated more often, Compound  calculation or 複利計算プロ?

Compound  calculation ships an update every 2 months, and 複利計算プロ every 3 days. Most recently, Compound  calculation was updated on October 6, 2026 and 複利計算プロ on October 10, 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.*