# 公证云 vs 聚易联EG

The clearest difference is update cadence: 公证云 at every 8 days against 聚易联EG's every 4 months. 聚易联EG'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.

公证云 ships an update every 8 days, 聚易联EG every 4 months. The most recent releases landed on October 19, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 公证云 | 聚易联EG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id982181130/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 months |
| Monetization | Free | — |
| Size | 96 MB | 29 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Faxingongzhengyun (Xiamen) Science and Technology Ltd](https://appshunter.io/developer/982181129) | [聚玻工业科技(杭州)股份有限公司](https://appshunter.io/developer/1096013818) |

## What reviewers say

### 公证云

[App page](https://appshunter.io/ios/app/id982181130)

This platform offers a comprehensive solution for collecting, storing, and verifying electronic evidence. It supports various scenarios like online shopping disputes, intellectual property protection, and debt collection, providing legally recognized proof.

**Highlights:** Electronic evidence collection, Digital data storage, Intellectual property protection, Online notarization, GPS location recording, Black screen photo/video capture, Screen recording with audio

**Features:** Vision Pro support

**In-app purchases:** none


### 聚易联EG

[App page](https://appshunter.io/ios/app/eg/id6446663409)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 公证云 free?

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

### Is 聚易联EG free?

聚易联EG is free to download, with no in-app purchases.

### Do 公证云 or 聚易联EG have ads?

Neither 公证云 nor 聚易联EG shows ads.

### Which is updated more often, 公证云 or 聚易联EG?

公证云 ships an update every 8 days, and 聚易联EG every 4 months. Most recently, 公证云 was updated on October 19, 2026 and 聚易联EG on October 1, 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.*