# K线跳动 vs AI Chart Analyzer & Scanner

The clearest difference is update cadence: K线跳动 at every 2 days against AI Chart Analyzer & Scanner's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. K线跳动 sells 2 in-app purchases, starting at $7.99 per month and AI Chart Analyzer & Scanner sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

K线跳动 ships an update every 2 days, AI Chart Analyzer & Scanner every 2 months. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | K线跳动 | AI Chart Analyzer & Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 61 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [深圳市优鲜汇电子商务有限公司](https://appshunter.io/developer/6798328164) | [Tomash Sugint](https://appshunter.io/developer/1896504334) |

## What reviewers say

### K线跳动

[App page](https://appshunter.io/ios/app/k/id6798328162)

This app provides A-share investors with technical indicator data analysis tools. It identifies support and resistance levels, analyzes market trends, and scans for active stocks based on custom conditions. The tool focuses on data presentation for learning purposes, not investment recommendations.

**Highlights:** Technical indicator data display, Support/resistance level identification, Market trend analysis, Stock scanning with custom conditions, Active stock detection, Self-selected stock tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版（月度） | $7.99 | per month |
| 专业版（年度） | $69.99 | per year |


### AI Chart Analyzer & Scanner

[App page](https://appshunter.io/ios/app/ai-chart-analyzer-and-scanner/id6800009544)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChartScout Pro Monthly | $9.99 | per month |
| ChartScout Pro Annual | $34.99 | per year |
| ChartScout Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is K线跳动 free?

K线跳动 is free to download, with in-app purchases available.

### Is AI Chart Analyzer & Scanner free?

AI Chart Analyzer & Scanner is free to download, with in-app purchases available.

### Do K线跳动 or AI Chart Analyzer & Scanner have ads?

Neither K线跳动 nor AI Chart Analyzer & Scanner shows ads.

### Which is updated more often, K线跳动 or AI Chart Analyzer & Scanner?

K线跳动 ships an update every 2 days, and AI Chart Analyzer & Scanner every 2 months. Most recently, K线跳动 was updated on October 25, 2026 and AI Chart Analyzer & Scanner on October 23, 2026.

---

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