# TaxTool vs K线训练营

The clearest difference is in-app purchases: TaxTool at none against K线训练营's 15. TaxTool also leads on ads (none vs shown). K线训练营's advantage is update cadence (every 3 weeks vs every 10 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. K线训练营 sells 12 one-off in-app purchases. TaxTool asks for nothing beyond the download.

TaxTool ships an update every 10 months, K线训练营 every 3 weeks. The most recent releases landed on September 8, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | TaxTool | K线训练营 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (93 ratings)](https://appshunter.io/ios/app/k/id1660769830/reviews)** |
| Number of ratings | — | **93** |
| Positive reviews | — | 88.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 127 MB |
| Requires iOS | 14.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PAYSLIP SOUTH AFRICA (PTY) LTD](https://appshunter.io/developer/1474809542) | [庆辉 宋](https://appshunter.io/developer/1274103200) |

## What reviewers say

### TaxTool

[App page](https://appshunter.io/ios/app/taxtool/id1515003020)

**Features:** macOS Compatibility

**In-app purchases:** none


### K线训练营

[App page](https://appshunter.io/ios/app/k/id1660769830)

Practice stock trading with historical K-line data to improve your trading intuition and develop personalized strategies. This tool emphasizes consistent practice, inspired by the '10,000-hour rule,' to build mastery in the stock market.

**Highlights:** Historical K-line data simulation, Improve trading intuition, Develop personalized strategies, Reinforcement training, Market insight enhancement, Practice with daily analysis

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80K币 | $0.99 | one-time |
| 周卡(7天选股特权) | $1.19 | one-time |
| 基础权限包-周卡 | $1.19 | one-time |
| 分钟K线-月卡 | $1.99 | one-time |
| 月卡(30天选股特权) | $3.19 | one-time |
| 基础权限包-月卡 | $3.19 | one-time |
| 训练通行证-月卡 | $5.29 | one-time |
| 黄金组合-月卡 | $7.99 | one-time |
| 终身会员 | $12.99 | one-time |
| 分钟K线-年卡 | $14.99 | one-time |
| 基础权限包-年卡 | $27.49 | one-time |
| 选股特权-年卡 | $27.49 | one-time |


## Frequently asked questions

### Is TaxTool free?

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

### Is K线训练营 free?

K线训练营 is free to download, with in-app purchases available.

### Do TaxTool or K线训练营 have ads?

K线训练营 shows ads; TaxTool does not.

### Which is updated more often, TaxTool or K线训练营?

TaxTool ships an update every 10 months, and K线训练营 every 3 weeks. Most recently, TaxTool was updated on September 8, 2026 and K线训练营 on September 27, 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.*