# 柚子打板 vs ChartLab

The clearest difference is update cadence: 柚子打板 at every 3 days against ChartLab's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 柚子打板 sells 2 in-app purchases, starting at $14.99 per year and ChartLab sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

柚子打板 ships an update every 3 days, ChartLab every 3 weeks. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 柚子打板 | ChartLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 8 MB | 30 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Qingdao Ciyuan Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1873981059) | [YoElephant](https://appshunter.io/developer/1894442353) |

## What reviewers say

### 柚子打板

[App page](https://appshunter.io/ios/app/id6759192275)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 柚子Pro年度订阅 | $14.99 | per year |
| 道具卡 ×10 | $9.99 | one-time |


### ChartLab

[App page](https://appshunter.io/ios/app/chartlab-candlestick-training/id6798086693)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Membership | $36.99 | one-time |
| Annual Membership | $89.99 | one-time |


## Frequently asked questions

### Is 柚子打板 free?

柚子打板 is free to download, with in-app purchases available.

### Is ChartLab free?

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

### Do 柚子打板 or ChartLab have ads?

Neither 柚子打板 nor ChartLab shows ads.

### Which is updated more often, 柚子打板 or ChartLab?

柚子打板 ships an update every 3 days, and ChartLab every 3 weeks. Most recently, 柚子打板 was updated on October 11, 2026 and ChartLab on October 17, 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.*