# 해커스 ONE vs 공인중개사 기출

The clearest difference is review sentiment: 해커스 ONE at 63% against 공인중개사 기출's 0%. 공인중개사 기출's advantage is in-app purchases (none vs 4) and update cadence (every 5 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 해커스 ONE sells 4 one-off in-app purchases. 공인중개사 기출 asks for nothing beyond the download.

해커스 ONE ships an update every 2 weeks, 공인중개사 기출 every 5 days. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 해커스 ONE | 공인중개사 기출 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (10 ratings)](https://appshunter.io/ios/app/one/id1538534916/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | **62.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 192 MB | 36 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Champ Study Institute](https://appshunter.io/developer/466747997) | [Jongmin Kim](https://appshunter.io/developer/1693759760) |

## What reviewers say

### 해커스 ONE

[App page](https://appshunter.io/ios/app/one/id1538534916)

Access a wide range of online courses from Hackers in various fields like language, civil service exams, and professional certifications. Enjoy convenient features like personalized course lists, free lectures, and study materials.

**Highlights:** Browse courses by interest, View lecture, textbook, and review info, Access free lectures and study materials, Play lectures directly from 'My Lectures', Organize lectures with DIY features, Utilize notepad and Q&A features, Receive news and share study information

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 왕초보  그림으로 배우는 일본어 회화 | $2.99 | one-time |
| 원어민이 알려주는 리얼 여행영어 - 해외 현지 촬영 | $2.99 | one-time |
| 이유리의 누구나 쉽게 배우는 여행 중국어 (전반부) | $2.99 | one-time |
| 제2외국어 대표강의 - 9강좌 종합 | $30.99 | one-time |


### 공인중개사 기출

[App page](https://appshunter.io/ios/app/id6504501130)

Access past exam questions for the licensed real estate agent certification. Features include answers, explanations, an error note function, and favorites. Stay updated with the latest exam content.

**Highlights:** Past exam questions, Answers and explanations, Error note function, Favorites feature, Latest exam content

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

**In-app purchases:** none


## Frequently asked questions

### Is 해커스 ONE free?

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

### Is 공인중개사 기출 free?

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

### Do 해커스 ONE or 공인중개사 기출 have ads?

Neither 해커스 ONE nor 공인중개사 기출 shows ads.

### Which is updated more often, 해커스 ONE or 공인중개사 기출?

해커스 ONE ships an update every 2 weeks, and 공인중개사 기출 every 5 days. Most recently, 해커스 ONE was updated on October 27, 2026 and 공인중개사 기출 on October 20, 2026.

---

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