# 1억 계산기 vs 참은돈

The clearest difference is in-app purchases: 1억 계산기 at none against 참은돈's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 참은돈 sells 1 one-off in-app purchase. 1억 계산기 asks for nothing beyond the download.

## The numbers

| Metric | 1억 계산기 | 참은돈 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 2 MB | 54 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [junhyeok seo](https://appshunter.io/developer/1895624776) | [JAEWON LEE](https://appshunter.io/developer/6780918361) |

## What reviewers say

### 1억 계산기

[App page](https://appshunter.io/ios/app/1/id6764069305)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 참은돈

[App page](https://appshunter.io/ios/app/id6786721661)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 참은돈 Pro 평생 이용권 | $2.99 | one-time |


## Frequently asked questions

### Is 1억 계산기 free?

1억 계산기 is free to download, with no in-app purchases.

### Is 참은돈 free?

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

### Do 1억 계산기 or 참은돈 have ads?

Neither 1억 계산기 nor 참은돈 shows ads.

---

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