# 金农 vs 四川观察AI版

The clearest difference is update cadence: 四川观察AI版 at every 3 weeks against 金农's every 3 months. 金农's advantage is iOS requirement (11.0 vs 13.0). 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.

金农 ships an update every 3 months, 四川观察AI版 every 3 weeks. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 金农 | 四川观察AI版 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 7 MB | 159 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [黑龙江金农传媒股份有限公司](https://appshunter.io/developer/1241214714) | [Sichuan Guanchahe Innovation Media Development Co.,Ltd.](https://appshunter.io/developer/1675448590) |

## What reviewers say

### 金农

[App page](https://appshunter.io/ios/app/id1241214715)

**Features:** macOS Compatibility

**In-app purchases:** none


### 四川观察AI版

[App page](https://appshunter.io/ios/app/ai/id6740073056)

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

**In-app purchases:** none


## Frequently asked questions

### Is 金农 free?

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

### Is 四川观察AI版 free?

四川观察AI版 is free to download, with no in-app purchases.

### Do 金农 or 四川观察AI版 have ads?

Neither 金农 nor 四川观察AI版 shows ads.

### Which is updated more often, 金农 or 四川观察AI版?

金农 ships an update every 3 months, and 四川观察AI版 every 3 weeks. Most recently, 金农 was updated on October 29, 2026 and 四川观察AI版 on October 26, 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.*