# 缠论画线 vs DeepAlpha 缠论

The clearest difference is in-app purchases: DeepAlpha 缠论 at none against 缠论画线's 2. 缠论画线's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. 缠论画线 sells 2 one-off in-app purchases. DeepAlpha 缠论 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 缠论画线 | DeepAlpha 缠论 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 1 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [峰 梁](https://appshunter.io/developer/1896577919) | [巧利 陈](https://appshunter.io/developer/6799308286) |

## What reviewers say

### 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 |


### DeepAlpha 缠论

[App page](https://appshunter.io/ios/app/deepalpha/id6806500280)

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

**In-app purchases:** none


## Frequently asked questions

### Is 缠论画线 free?

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

### Is DeepAlpha 缠论 free?

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

### Do 缠论画线 or DeepAlpha 缠论 have ads?

Neither 缠论画线 nor DeepAlpha 缠论 shows ads.

### Which is updated more often, 缠论画线 or DeepAlpha 缠论?

缠论画线 ships an update every 3 weeks, and DeepAlpha 缠论 every 3 weeks. Most recently, 缠论画线 was updated on October 14, 2026 and DeepAlpha 缠论 on October 8, 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.*