# 떠먹 vs 오답노트

The clearest difference is update cadence: 떠먹 at every 3 days against 오답노트's every 3 weeks. On price, ads, 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.

떠먹 ships an update every 3 days, 오답노트 every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 떠먹 | 오답노트 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 46 MB | 119 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HONG IK LEE](https://appshunter.io/developer/1819512861) | [Huiyoung Yun](https://appshunter.io/developer/1895789908) |

## What reviewers say

### 떠먹

[App page](https://appshunter.io/ios/app/1/id6767603546)

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

**In-app purchases:** none


### 오답노트

[App page](https://appshunter.io/ios/app/id6775327965)

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

**In-app purchases:** none


## Frequently asked questions

### Is 떠먹 free?

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

### Is 오답노트 free?

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

### Do 떠먹 or 오답노트 have ads?

Neither 떠먹 nor 오답노트 shows ads.

### Which is updated more often, 떠먹 or 오답노트?

떠먹 ships an update every 3 days, and 오답노트 every 3 weeks. Most recently, 떠먹 was updated on October 24, 2026 and 오답노트 on October 25, 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.*