# Trading Lab vs K线训练营

The clearest difference is rating: K线训练营 at 4.7 against Trading Lab's 4.1. K线训练营 also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (89% vs 60%). Trading Lab's advantage is ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Trading Lab sells 3 in-app purchases, starting at $5.99 per month and K线训练营 sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

K线训练营 holds the better App Store score, 4.7 against 4.1. That said, the two scores are not equally well evidenced: K线训练营 has 105 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 60% of Trading Lab's written reviews are positive against 89% of K线训练营's.

Trading Lab ships an update every 5 days, K线训练营 every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Trading Lab | K线训练营 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (14 ratings)](https://appshunter.io/ios/app/trading-lab/id1554935189/reviews) | **[4.7 (105 ratings)](https://appshunter.io/ios/app/k/id1660769830/reviews)** |
| Number of ratings | 14 | **105** |
| Positive reviews | 59.7% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 3.7 GB | 125 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [菁晶 王](https://appshunter.io/developer/1345734860) | [庆辉 宋](https://appshunter.io/developer/1274103200) |

## What reviewers say

### Trading Lab

[App page](https://appshunter.io/ios/app/trading-lab/id1554935189)

Practice trading with historical market data across stocks, forex, and crypto. Analyze performance with advanced indicators and charts, and utilize dynamic playback for realistic training. Offers a variety of trading tools and order types for comprehensive practice.

**Highlights:** Historical data playback, Multi-market symbols, Full timeframes support, High-performance indicators and charts, Dynamic market replay, Advanced trading tools, Template function for indicators

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly User | $5.99 | per month |
| Pro Yearly User | $19.99 | per year |
| Pro Permanently User | $44.99 | one-time |

**What reviewers like**

- 👍 Great for backtesting
- 👍 Good for practice
- 👍 Useful for market review
- 👍 Clear technical indicators
- 👍 Good for futures and forex training

**What reviewers complain about**

- 🐌 Painfully slow to download/load
- 🐌 Slow screen transitions
- 💰 Too expensive / requires premium
- 🚫 No obvious way to trade crypto
- 🚫 Not user-friendly

**Reported bugs**

- Slow download and screen changes
- Crypto trading not functional/advertised
- App crashes frequently
- Drawing tools disappear when changing timeframes
- External monitor display issues

**Requested features**

- Add A-share data
- Add more drawing tools (Fibonacci, etc.)
- Support US ETFs (leveraged ETFs)
- Allow importing individual stock data
- Add crypto (BTC, ETH) support


### 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 (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 |


## Frequently asked questions

### Is Trading Lab free?

Trading Lab is free to download, with in-app purchases available.

### Is K线训练营 free?

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

### Which has better reviews, Trading Lab or K线训练营?

K线训练营 is rated higher. Trading Lab averages 4.1 out of 5 from 14 ratings, while K线训练营 averages 4.7 from 105 ratings.

### Do Trading Lab or K线训练营 have ads?

K线训练营 shows ads; Trading Lab does not.

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

Trading Lab ships an update every 5 days, and K线训练营 every 3 weeks. Most recently, Trading Lab was updated on November 3, 2026 and K线训练营 on November 3, 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.*