# i国网 vs 查农证

The clearest difference is update cadence: 查农证 at fortnightly against i国网's every 2 months. i国网's advantage is iOS requirement (13.0 vs 15.6). 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.

i国网 ships an update every 2 months, 查农证 fortnightly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | i国网 | 查农证 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (47 ratings)](https://appshunter.io/ios/app/i/id1586964186/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 52.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 1.0 GB | 3 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [国网信通产业集团](https://appshunter.io/developer/1586964188) | [经 唐](https://appshunter.io/developer/1854607153) |

## What reviewers say

### i国网

[App page](https://appshunter.io/ios/app/i/id1586964186)

This app provides instant communication, online collaboration, and efficiency tools for company professionals. It aims to create a connected and convenient mobile ecosystem for higher quality, faster services.

**Highlights:** Instant communication, Online collaboration, Efficiency tools, Content dissemination, Hierarchical operations, Ecosystem connectivity, Security protection

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### 查农证

[App page](https://appshunter.io/ios/app/id6778256149)

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

**In-app purchases:** none


## Frequently asked questions

### Is i国网 free?

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

### Is 查农证 free?

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

### Do i国网 or 查农证 have ads?

Neither i国网 nor 查农证 shows ads.

### Which is updated more often, i国网 or 查农证?

i国网 ships an update every 2 months, and 查农证 fortnightly. Most recently, i国网 was updated on November 7, 2026 and 查农证 on October 31, 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.*