# k线密码 vs 股票练习生

The clearest difference is in-app purchases: k线密码 at none against 股票练习生's 6. k线密码 also leads on iOS requirement (7.1 vs 10.0). On price, ads and device support there is nothing between them.

Both are free to download. 股票练习生 sells 5 one-off in-app purchases. k线密码 asks for nothing beyond the download.

## The numbers

| Metric | k线密码 | 股票练习生 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (94 ratings)](https://appshunter.io/ios/app/id1624379718/reviews)** |
| Number of ratings | — | **94** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 97 MB | 13 MB |
| Requires iOS | **7.1** | 10.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BEIJING JINHER SOFTWARE CO.LTD.](https://appshunter.io/developer/473901494) | [Leyi Technology Co., Ltd.](https://appshunter.io/developer/1444732309) |

## What reviewers say

### k线密码

[App page](https://appshunter.io/ios/app/k/id1006581233)

**In-app purchases:** none


### 股票练习生

[App page](https://appshunter.io/ios/app/id1624379718)

This app helps users improve their stock trading skills by simulating historical stock market movements. It offers various practice modes, including random scenarios and specific stock analysis, with performance evaluations after each session.

**Highlights:** Historical stock movement simulation, Randomized trading scenarios, Specific stock and time period analysis, Practice with past 'leader' and 'meme' stocks, Post-simulation performance assessment

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $1.99 | one-time |
| 月会员 | $2.99 | one-time |
| 月会员 | $3.99 | one-time |
| 年会员 | $24.99 | one-time |
| 年会员 | $34.99 | one-time |


## Frequently asked questions

### Is k线密码 free?

k线密码 is free to download, with no in-app purchases.

### Is 股票练习生 free?

股票练习生 is free to download, with in-app purchases available.

### Do k线密码 or 股票练习生 have ads?

Neither k线密码 nor 股票练习生 shows ads.

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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.*