# Study Helper by briefing notes vs 국어

The clearest difference is in-app purchases: Study Helper by briefing notes at none against 국어's 5. Study Helper by briefing notes also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 국어 sells 5 in-app purchases, starting at $5.99 per month. Study Helper by briefing notes asks for nothing beyond the download.

## The numbers

| Metric | Study Helper by briefing notes | 국어 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 8 days |
| Size | 192 MB | 71 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HyunJu Kim](https://appshunter.io/developer/6780143762) | [SEO JAEHYEONG](https://appshunter.io/developer/6783699263) |

## What reviewers say

### Study Helper by briefing notes

[App page](https://appshunter.io/ios/app/study-helper-by-briefing-notes/id6780144007)

**Features:** macOS Compatibility

**In-app purchases:** none


### 국어

[App page](https://appshunter.io/ios/app/id6783699261)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 월간 | $5.99 | per month |
| 프리미엄 3개월 | $14.99 | per 3 months |
| 프리미엄 6개월 | $22.99 | per 6 months |
| 프리미엄 연간 | $29.99 | per year |
| 프리미엄 평생 | $69.99 | one-time |


## Frequently asked questions

### Is Study Helper by briefing notes free?

Study Helper by briefing notes is free to download, with no in-app purchases.

### Is 국어 free?

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

### Do Study Helper by briefing notes or 국어 have ads?

국어 shows ads; Study Helper by briefing notes does not.

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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.*