# 智慧工厂协同管控 vs 跟单王v3

The clearest difference is update cadence: 智慧工厂协同管控 at every 6 weeks against 跟单王v3's every 6 months. 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.

智慧工厂协同管控 ships an update every 6 weeks, 跟单王v3 every 6 months. Both last shipped on October 12, 2026.

## The numbers

| Metric | 智慧工厂协同管控 | 跟单王v3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Size | 78 MB | 26 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sawtooth network technology co. LTD](https://appshunter.io/developer/1470905202) | [旸 刘](https://appshunter.io/developer/1468258225) |

## What reviewers say

### 智慧工厂协同管控

[App page](https://appshunter.io/ios/app/id1444381736)

**Features:** macOS Compatibility

**In-app purchases:** none


### 跟单王v3

[App page](https://appshunter.io/ios/app/v3/id1485355681)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智慧工厂协同管控 free?

智慧工厂协同管控 is free to download, with no in-app purchases.

### Is 跟单王v3 free?

跟单王v3 is free to download, with no in-app purchases.

### Do 智慧工厂协同管控 or 跟单王v3 have ads?

Neither 智慧工厂协同管控 nor 跟单王v3 shows ads.

### Which is updated more often, 智慧工厂协同管控 or 跟单王v3?

智慧工厂协同管控 ships an update every 6 weeks, and 跟单王v3 every 6 months. Most recently, 智慧工厂协同管控 was updated on October 12, 2026 and 跟单王v3 on October 12, 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.*