# K线训练营 vs 缠论画线

The clearest difference is ads: 缠论画线 at none against K线训练营's shown. 缠论画线 also leads on review sentiment (100% vs 89%). K线训练营's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. K线训练营 sells 9 one-off in-app purchases and 缠论画线 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | K线训练营 | 缠论画线 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (107 ratings)](https://appshunter.io/ios/app/k/id1660769830/reviews)** | — |
| Number of ratings | **107** | — |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 127 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [庆辉 宋](https://appshunter.io/developer/1274103200) | [峰 梁](https://appshunter.io/developer/1896577919) |

## What reviewers say

### 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, iPhone Duo support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80K币 | $0.99 | one-time |
| 周卡(7天选股特权) | $1.19 | 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 |
| 黄金组合-年卡 | $57.99 | one-time |


### 缠论画线

[App page](https://appshunter.io/ios/app/id6768528518)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 共建专业版 | $7.99 | one-time |
| 个人专业版 | $12.99 | one-time |


## Frequently asked questions

### Is K线训练营 free?

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

### Is 缠论画线 free?

缠论画线 is free to download, with in-app purchases available.

### Do K线训练营 or 缠论画线 have ads?

K线训练营 shows ads; 缠论画线 does not.

### Which is updated more often, K线训练营 or 缠论画线?

K线训练营 ships an update every 3 weeks, and 缠论画线 every 3 weeks. Most recently, K线训练营 was updated on November 12, 2026 and 缠论画线 on November 9, 2026.

---

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