# 汗血牛马 vs Liyn

The clearest difference is update cadence: Liyn at every 4 days against 汗血牛马's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

汗血牛马 ships an update every 9 days, Liyn every 4 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 汗血牛马 | Liyn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/liyn/id6751191151/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | — | Free |
| Size | 1 MB | 3 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [明敏 杨](https://appshunter.io/developer/1796571845) | [Wai Man SIN](https://appshunter.io/developer/1786960385) |

## What reviewers say

### 汗血牛马

[App page](https://appshunter.io/ios/app/id6742453452)

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

**In-app purchases:** none


### Liyn

[App page](https://appshunter.io/ios/app/liyn/id6751191151)

This AI assistant offers advanced multi-turn dialogue for problem-solving in writing, programming, translation, and academics. It supports photo, internet, and file searches for instant AI analysis.

**Highlights:** Multi-turn interactive dialogue, Problem formulation and solution, Writing assistance, Programming help, Translation support, Academic and work problem-solving, Photo and internet search, File upload analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 汗血牛马 free?

汗血牛马 is free to download, with no in-app purchases.

### Is Liyn free?

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

### Do 汗血牛马 or Liyn have ads?

Neither 汗血牛马 nor Liyn shows ads.

### Which is updated more often, 汗血牛马 or Liyn?

汗血牛马 ships an update every 9 days, and Liyn every 4 days. Most recently, 汗血牛马 was updated on November 9, 2026 and Liyn on November 5, 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.*