# 따옴표 vs Knockdog

The clearest difference is in-app purchases: Knockdog at none against 따옴표's 1. Knockdog also leads on ads (none vs shown). 따옴표's advantage is update cadence (every 2 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 따옴표 sells 1 in-app purchase, starting at $2.99 per month. Knockdog asks for nothing beyond the download.

따옴표 ships an update every 2 weeks, Knockdog every 3 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 따옴표 | Knockdog |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 60 MB | 35 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seungrae Cho](https://appshunter.io/developer/1620778100) | [eunhee gwak](https://appshunter.io/developer/1744130117) |

## What reviewers say

### 따옴표

[App page](https://appshunter.io/ios/app/id6444296227)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1개월 구독권 | $2.99 | per month |


### Knockdog

[App page](https://appshunter.io/ios/app/knockdog/id6754978978)

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

**In-app purchases:** none


## Frequently asked questions

### Is 따옴표 free?

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

### Is Knockdog free?

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

### Do 따옴표 or Knockdog have ads?

따옴표 shows ads; Knockdog does not.

### Which is updated more often, 따옴표 or Knockdog?

따옴표 ships an update every 2 weeks, and Knockdog every 3 months. Most recently, 따옴표 was updated on October 15, 2026 and Knockdog on October 10, 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.*