# Stock'er(스톡커) vs 빌리언스(차트스쿨)

The clearest difference is review sentiment: 빌리언스(차트스쿨) at 62% against Stock'er(스톡커)'s 36%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stock'er(스톡커) sells 6 in-app purchases, starting at $1.99 per month and 빌리언스(차트스쿨) sells 10 in-app purchases, starting at $14.49 per month. Whichever you choose, the download price is not the number that matters.

Stock'er(스톡커) ships an update fortnightly, 빌리언스(차트스쿨) every 10 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stock'er(스톡커) | 빌리언스(차트스쿨) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 36.0% of reviews | **61.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 42 MB | 202 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DongHo Won](https://appshunter.io/developer/1489430277) | [jaihoon chung](https://appshunter.io/developer/1632858404) |

## What reviewers say

### Stock'er(스톡커)

[App page](https://appshunter.io/ios/app/stocker/id1489430278)

Engage in a stock market simulation game using real data to learn about economics and investment. This app offers a fun way to track market trends and gain practical financial experience, with group features for educational use.

**Highlights:** Real-data stock market simulation, Learn economics and investment, Track market trends, Group features for education, In-app support and feedback

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $1.99 | per month |
| 1000만 포인트 | $0.49 | one-time |
| 계정명 변경권 | $0.49 | one-time |
| 3000만 + 150만 포인트 | $1.99 | one-time |
| 계정 정보 초기화 | $2.99 | one-time |
| 5000만 + 500만 포인트 | $2.99 | one-time |


### 빌리언스(차트스쿨)

[App page](https://appshunter.io/ios/app/id1632858402)

Practice stock and real estate investment with a simulation game. Learn trading strategies using real market data and manage virtual properties for rental income. Experience wealth building through simulated financial markets.

**Highlights:** Real stock market trading (KOSPI, KOSDAQ), Real estate investment with rental income, Learn trading strategies from experts, Simulated property sales, Virtual wealth building experience

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 밀리언스 멤버십 (30일) | $14.49 | per month |
| 빌리언스 멤버십 (30일) | $24.99 | per month |
| 금화 #1 | $0.99 | one-time |
| 금화 #2 | $3.99 | one-time |
| 일반 패키지 | $7.99 | one-time |
| 주식 패키지 | $7.99 | one-time |
| 부동산 패키지 | $7.99 | one-time |
| 금화 #4 | $19.99 | one-time |
| 금화 #5 | $39.99 | one-time |
| 금화 #6 | $79.99 | one-time |


## Frequently asked questions

### Is Stock'er(스톡커) free?

Stock'er(스톡커) is free to download, with in-app purchases available.

### Is 빌리언스(차트스쿨) free?

빌리언스(차트스쿨) is free to download, with in-app purchases available.

### Do Stock'er(스톡커) or 빌리언스(차트스쿨) have ads?

Both Stock'er(스톡커) and 빌리언스(차트스쿨) show ads.

### Which is updated more often, Stock'er(스톡커) or 빌리언스(차트스쿨)?

Stock'er(스톡커) ships an update fortnightly, and 빌리언스(차트스쿨) every 10 days. Most recently, Stock'er(스톡커) was updated on October 29, 2026 and 빌리언스(차트스쿨) on October 30, 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.*