# 개념 한국사 vs K

The clearest difference is update cadence: K at every 3 months against 개념 한국사's every 12 months. 개념 한국사's advantage is price ($2.99 vs $3.99) and iOS requirement (9.0 vs 11.0). On ads, in-app purchases and device support there is nothing between them.

개념 한국사 costs $2.99 and K $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

개념 한국사 ships an update every 12 months, K every 3 months. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 개념 한국사 | K |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[4.7 (6 ratings)](https://appshunter.io/ios/app/id994470614/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 92.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 44 MB | 112 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [별책](https://appshunter.io/developer/569035377) | [Jongyun Park](https://appshunter.io/developer/382617671) |

## What reviewers say

### 개념 한국사

[App page](https://appshunter.io/ios/app/id994470614)

Master Korean history concepts with practice problems and clear explanations. Optimized for various exams, this app helps you learn efficiently in short bursts. Track your progress and review challenging topics with dedicated features.

**Highlights:** Practice problems for Korean history concepts, Detailed explanations for each problem, Study in short sessions (10 minutes/day), Review incorrect and important questions, Search for problems by keyword, Push notifications for random problems, Korean history timeline included

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

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k/id1595257097)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 개념 한국사 free?

개념 한국사 costs $2.99, with no in-app purchases.

### Is K free?

K costs $3.99, with no in-app purchases.

### Do 개념 한국사 or K have ads?

Neither 개념 한국사 nor K shows ads.

### Which is updated more often, 개념 한국사 or K?

개념 한국사 ships an update every 12 months, and K every 3 months. Most recently, 개념 한국사 was updated on October 24, 2026 and K on October 3, 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.*