# 똑패스 Pro vs 암카

The clearest difference is in-app purchases: 똑패스 Pro at none against 암카's 2. 똑패스 Pro also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.4). 암카's advantage is update cadence (every 3 days vs every 2 months). On price and ads there is nothing between them.

Both are free to download. 암카 sells 2 one-off in-app purchases. 똑패스 Pro asks for nothing beyond the download.

똑패스 Pro ships an update every 2 months, 암카 every 3 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 똑패스 Pro | 암카 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6802540302/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 390 MB | 150 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WON JOON Noh](https://appshunter.io/developer/1885172830) | [TheOne Lab](https://appshunter.io/developer/1623950270) |

## What reviewers say

### 똑패스 Pro

[App page](https://appshunter.io/ios/app/pro/id6782593811)

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

**In-app purchases:** none


### 암카

[App page](https://appshunter.io/ios/app/id6802540302)

This app offers a three-step learning process: skimming, flashcards, and quizzes, to help users memorize vocabulary efficiently. It focuses on essential words based on exam history, official assignments, and usage frequency, organizing them into manageable chapters for focused study.

**Highlights:** Three-step learning process (skimming, flashcards, quizzes), Focus on essential vocabulary, Curated word lists for specific exams (TOEIC, Hanja, Suneung), Customizable review chapters, Chapter-based learning structure

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 상공한자 책 구매 | $4.99 | one-time |
| 토익보카 책 구매 | $4.99 | one-time |


## Frequently asked questions

### Is 똑패스 Pro free?

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

### Is 암카 free?

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

### Do 똑패스 Pro or 암카 have ads?

Neither 똑패스 Pro nor 암카 shows ads.

### Which is updated more often, 똑패스 Pro or 암카?

똑패스 Pro ships an update every 2 months, and 암카 every 3 days. Most recently, 똑패스 Pro was updated on October 12, 2026 and 암카 on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*