# 공책 vs 똑띠 플래너

The clearest difference is ads: 공책 at none against 똑띠 플래너's shown. 공책 also leads on update cadence (every 10 days vs every 5 weeks) and iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

공책 ships an update every 10 days, 똑띠 플래너 every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 공책 | 똑띠 플래너 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Size | 79 MB | 40 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SAHWI KIM](https://appshunter.io/developer/1806627483) | [eunmi jeon](https://appshunter.io/developer/6799598017) |

## What reviewers say

### 공책

[App page](https://appshunter.io/ios/app/ai/id6759238144)

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

**In-app purchases:** none


### 똑띠 플래너

[App page](https://appshunter.io/ios/app/id6801894595)

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

**In-app purchases:** none


## Frequently asked questions

### Is 공책 free?

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

### Is 똑띠 플래너 free?

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

### Do 공책 or 똑띠 플래너 have ads?

똑띠 플래너 shows ads; 공책 does not.

### Which is updated more often, 공책 or 똑띠 플래너?

공책 ships an update every 10 days, and 똑띠 플래너 every 5 weeks. Most recently, 공책 was updated on October 24, 2026 and 똑띠 플래너 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.*