# 工业互联网供需对接平台 vs E仪表

The clearest difference is update cadence: 工业互联网供需对接平台 at every 3 days against E仪表's every 2 months. 工业互联网供需对接平台 also leads on iOS requirement (9.0 vs 15.0). 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.

工业互联网供需对接平台 ships an update every 3 days, E仪表 every 2 months. The most recent releases landed on September 27, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 工业互联网供需对接平台 | E仪表 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 63 MB | 26 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [China Academy of Telecommunication Research of MIIT](https://appshunter.io/developer/918420891) | [律 潘](https://appshunter.io/developer/1224263383) |

## What reviewers say

### 工业互联网供需对接平台

[App page](https://appshunter.io/ios/app/id1546071825)

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

**In-app purchases:** none


### E仪表

[App page](https://appshunter.io/ios/app/e/id1637254387)

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

**In-app purchases:** none


## Frequently asked questions

### Is 工业互联网供需对接平台 free?

工业互联网供需对接平台 is free to download, with no in-app purchases.

### Is E仪表 free?

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

### Do 工业互联网供需对接平台 or E仪表 have ads?

Neither 工业互联网供需对接平台 nor E仪表 shows ads.

### Which is updated more often, 工业互联网供需对接平台 or E仪表?

工业互联网供需对接平台 ships an update every 3 days, and E仪表 every 2 months. Most recently, 工业互联网供需对接平台 was updated on September 27, 2026 and E仪表 on October 3, 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.*