# A股量化雷达 vs DeepAlpha Chan

The clearest difference is in-app purchases: A股量化雷达 at none against DeepAlpha Chan's 6. A股量化雷达 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). DeepAlpha Chan's advantage is update cadence (every 2 days vs every 2 weeks). On price and ads there is nothing between them.

Both are free to download. DeepAlpha Chan sells 6 in-app purchases, starting at $19.99 per month. A股量化雷达 asks for nothing beyond the download.

A股量化雷达 ships an update every 2 weeks, DeepAlpha Chan every 2 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | A股量化雷达 | DeepAlpha Chan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 19 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [志平 戴](https://appshunter.io/developer/1896432189) | [巧利 陈](https://appshunter.io/developer/6799308286) |

## What reviewers say

### A股量化雷达

[App page](https://appshunter.io/ios/app/a/id6789753321)

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

**In-app purchases:** none


### DeepAlpha Chan

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

Analyze stock market structures using advanced charting tools and technical indicators. Access daily market briefs, fundamental data, and analyst reports. Learn trading concepts with offline educational materials.

**Highlights:** Fractal, stroke, and segment charting, MACD and divergence indicators, Multi-timeframe chart comparison, Daily market briefs and radars, Fundamental data and analyst reports, Offline learning materials, AI-powered insights

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeepAlpha Membership | $19.99 | per month |
| DeepAlpha Membership Yearly | $39.99 | per year |
| 20 Credits | $5.99 | one-time |
| 50 Credits | $12.99 | one-time |
| 100 Credits | $24.99 | one-time |
| 500 Credits | $119.99 | one-time |


## Frequently asked questions

### Is A股量化雷达 free?

A股量化雷达 is free to download, with no in-app purchases.

### Is DeepAlpha Chan free?

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

### Do A股量化雷达 or DeepAlpha Chan have ads?

Neither A股量化雷达 nor DeepAlpha Chan shows ads.

### Which is updated more often, A股量化雷达 or DeepAlpha Chan?

A股量化雷达 ships an update every 2 weeks, and DeepAlpha Chan every 2 days. Most recently, A股量化雷达 was updated on October 25, 2026 and DeepAlpha Chan on October 29, 2026.

---

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