# 3MS vs 야나두

The clearest difference is in-app purchases: 3MS at none against 야나두's 1. 3MS also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 야나두 sells 1 one-off in-app purchase. 3MS asks for nothing beyond the download.

3MS ships an update every 11 days, 야나두 every 9 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 3MS | 야나두 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 48.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 9 days** |
| Size | 20 MB | 91 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brain OS Institute](https://appshunter.io/developer/1124772329) | [Yanadoo Corp.](https://appshunter.io/developer/413013945) |

## What reviewers say

### 3MS

[App page](https://appshunter.io/ios/app/3ms/id1481545015)

**Features:** macOS Compatibility

**In-app purchases:** none


### 야나두

[App page](https://appshunter.io/ios/app/id1539582420)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 야나두 기초 마스터 패키지 | $449.99 | one-time |


## Frequently asked questions

### Is 3MS free?

3MS is free to download, with no in-app purchases.

### Is 야나두 free?

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

### Do 3MS or 야나두 have ads?

Neither 3MS nor 야나두 shows ads.

### Which is updated more often, 3MS or 야나두?

3MS ships an update every 11 days, and 야나두 every 9 days. Most recently, 3MS was updated on October 6, 2026 and 야나두 on October 24, 2026.

---

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