# Captain Korean Study I vs Learn Korean Language Fast

The clearest difference is rating: Learn Korean Language Fast at 4.5 against Captain Korean Study I's 3.8. Learn Korean Language Fast also leads on review sentiment (67% vs 50%) and ratings volume (32 vs 4). Captain Korean Study I's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Captain Korean Study I sells 1 one-off in-app purchase and Learn Korean Language Fast sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Learn Korean Language Fast holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: Learn Korean Language Fast has 32 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 50% of Captain Korean Study I's written reviews are positive against 67% of Learn Korean Language Fast's.

Captain Korean Study I ships an update every 3 months, Learn Korean Language Fast every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Captain Korean Study I | Learn Korean Language Fast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/captain-korean-study-i/id969779968/reviews) | **[4.5 (32 ratings)](https://appshunter.io/ios/app/learn-korean-language-fast/id1605752184/reviews)** |
| Number of ratings | 4 | **32** |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 163 MB | 266 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOFTHEAVEN](https://appshunter.io/developer/588713602) | [Kishwar Sultana](https://appshunter.io/developer/1605566405) |

## What reviewers say

### Captain Korean Study I

[App page](https://appshunter.io/ios/app/captain-korean-study-i/id969779968)

Learn Korean vocabulary and grammar through interactive writing exercises. This app uses a unique writing recognition system to help users practice words and test their knowledge, making language learning engaging for young learners.

**Highlights:** Interactive writing exercises, Writing recognition system, Vocabulary study (nouns, verbs, adverbs, adjectives), Vocabulary testing, Stage-based learning progression, Visual and auditory learning elements

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $1.99 | one-time |


### Learn Korean Language Fast

[App page](https://appshunter.io/ios/app/learn-korean-language-fast/id1605752184)

Master Korean language skills with comprehensive lessons covering alphabet, grammar, and vocabulary. Practice pronunciation with native audio and learn essential phrases for travel and daily life. Access content offline and progress from beginner to advanced levels.

**Highlights:** Offline Korean learning, Beginner to advanced lessons, Over 100 lessons, 5000 common phrases and words, Native pronunciation audio, Travel-focused content

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Korean | $5.99 | per month |
| Korean Language | $7.99 | per 7 days |
| Korean | $39.99 | per year |
| Korean Language | $64.99 | one-time |


## Frequently asked questions

### Is Captain Korean Study I free?

Captain Korean Study I is free to download, with in-app purchases available.

### Is Learn Korean Language Fast free?

Learn Korean Language Fast is free to download, with in-app purchases available.

### Which has better reviews, Captain Korean Study I or Learn Korean Language Fast?

Learn Korean Language Fast is rated higher. Captain Korean Study I averages 3.8 out of 5 from 4 ratings, while Learn Korean Language Fast averages 4.5 from 32 ratings.

### Do Captain Korean Study I or Learn Korean Language Fast have ads?

Both Captain Korean Study I and Learn Korean Language Fast show ads.

### Which is updated more often, Captain Korean Study I or Learn Korean Language Fast?

Captain Korean Study I ships an update every 3 months, and Learn Korean Language Fast every 5 months. Most recently, Captain Korean Study I was updated on October 24, 2026 and Learn Korean Language Fast on October 24, 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.*