# k线同款 vs DeepAlpha Chan

The clearest difference is in-app purchases: k线同款 at none against DeepAlpha Chan's 6. k线同款 also leads on review sentiment (100% vs 80%). DeepAlpha Chan's advantage is update cadence (every 2 days vs every 6 days). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. DeepAlpha Chan sells 6 in-app purchases, starting at $19.99 per month. k线同款 asks for nothing beyond the download.

k线同款 ships an update every 6 days, DeepAlpha Chan every 2 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | k线同款 | DeepAlpha Chan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/k/id6776281213/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 19 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [立人 李](https://appshunter.io/developer/6774215810) | [巧利 陈](https://appshunter.io/developer/6799308286) |

## What reviewers say

### k线同款

[App page](https://appshunter.io/ios/app/k/id6776281213)

This tool helps A-share investors find stocks with similar K-line trends and chart patterns. It allows users to scan for matching stock lines based on reference trends or drawn patterns, aiding in efficient stock discovery and analysis.

**Highlights:** Similar K-line scanning, Pattern-based stock selection, Intelligent indicator overlay, Stock pool scanning, K-line comparison, Fundamental data reference, Save research

**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 k线同款 free?

k线同款 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 k线同款 or DeepAlpha Chan have ads?

Neither k线同款 nor DeepAlpha Chan shows ads.

### Which is updated more often, k线同款 or DeepAlpha Chan?

k线同款 ships an update every 6 days, and DeepAlpha Chan every 2 days. Most recently, k线同款 was updated on October 24, 2026 and DeepAlpha Chan on October 29, 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.*