# 방학일기 vs 머머 다이어리

The clearest difference is in-app purchases: 방학일기 at none against 머머 다이어리's 4. 방학일기 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). 머머 다이어리's advantage is update cadence (every 2 days vs every 11 months). On price and device support there is nothing between them.

Both are free to download. 머머 다이어리 sells 4 in-app purchases, starting at $3.99 per month. 방학일기 asks for nothing beyond the download.

방학일기 ships an update every 11 months, 머머 다이어리 every 2 days. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 방학일기 | 머머 다이어리 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 48 MB | 74 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BoKyoung Hwang](https://appshunter.io/developer/1799530953) | [주식회사 이코드](https://appshunter.io/developer/1895356148) |

## What reviewers say

### 방학일기

[App page](https://appshunter.io/ios/app/ai/id6747587236)

Write daily entries and receive personalized feedback from an AI teacher. Organize your week with weather-integrated journals and earn stamps for completed entries. Choose your preferred teacher persona for a tailored experience.

**Highlights:** AI teacher feedback, Weather-integrated entries, Weekly review, Stamps for completed diaries, Customizable teacher persona

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

**In-app purchases:** none


### 머머 다이어리

[App page](https://appshunter.io/ios/app/ai/id6763523333)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 플러스 월간 | $3.99 | per month |
| 프로 월간 | $9.99 | per month |
| Plus 연간 | $34.99 | per year |
| 프로 연간 | $99.99 | per year |


## Frequently asked questions

### Is 방학일기 free?

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

### Is 머머 다이어리 free?

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

### Do 방학일기 or 머머 다이어리 have ads?

머머 다이어리 shows ads; 방학일기 does not.

### Which is updated more often, 방학일기 or 머머 다이어리?

방학일기 ships an update every 11 months, and 머머 다이어리 every 2 days. Most recently, 방학일기 was updated on October 1, 2026 and 머머 다이어리 on October 8, 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.*