# 플랫패스 vs 댕약

The clearest difference is in-app purchases: 플랫패스 at none against 댕약's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 댕약 sells 2 one-off in-app purchases. 플랫패스 asks for nothing beyond the download.

플랫패스 ships an update every 3 weeks, 댕약 every 2 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 플랫패스 | 댕약 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 27 MB | 38 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NETBREEZE](https://appshunter.io/developer/1749925467) | [jiyoung choi](https://appshunter.io/developer/1585999913) |

## What reviewers say

### 플랫패스

[App page](https://appshunter.io/ios/app/id6449582964)

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

**In-app purchases:** none


### 댕약

[App page](https://appshunter.io/ios/app/id6779951878)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Premium Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is 플랫패스 free?

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

### Is 댕약 free?

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

### Do 플랫패스 or 댕약 have ads?

Neither 플랫패스 nor 댕약 shows ads.

### Which is updated more often, 플랫패스 or 댕약?

플랫패스 ships an update every 3 weeks, and 댕약 every 2 weeks. Most recently, 플랫패스 was updated on October 9, 2026 and 댕약 on October 7, 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.*