# 缠论画线 vs k线跳动

The clearest difference is price: 缠论画线 at Free against k线跳动's $12.99. k线跳动's advantage is update cadence (weekly vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

缠论画线 is free to download; k线跳动 costs $12.99 up front. 缠论画线 sells 2 one-off in-app purchases and k线跳动 sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

缠论画线 ships an update every 3 weeks, k线跳动 weekly. Both last shipped on October 14, 2026.

## The numbers

| Metric | 缠论画线 | k线跳动 |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 1 MB | 14 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [峰 梁](https://appshunter.io/developer/1896577919) | [宁 董](https://appshunter.io/developer/1769205960) |

## 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 |


### k线跳动

[App page](https://appshunter.io/ios/app/k/id6811352685)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $14.99 | per month |
| 季度会员 | $39.99 | per 3 months |
| 年度会员 | $149.99 | per year |


## Frequently asked questions

### Is 缠论画线 free?

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

### Is k线跳动 free?

k线跳动 costs $12.99, and also offers in-app purchases.

### Do 缠论画线 or k线跳动 have ads?

Neither 缠论画线 nor k线跳动 shows ads.

### Which is updated more often, 缠论画线 or k线跳动?

缠论画线 ships an update every 3 weeks, and k线跳动 weekly. Most recently, 缠论画线 was updated on October 14, 2026 and k线跳动 on October 14, 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.*