# 欢雀HR vs 制造协同系统

欢雀HR and 制造协同系统 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

欢雀HR ships an update every 3 months, 制造协同系统 every 5 months. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 欢雀HR | 制造协同系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 30 MB | 34 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HappyBird Technology](https://appshunter.io/developer/1153490182) | [Data Systems Co., Ltd](https://appshunter.io/developer/400856532) |

## What reviewers say

### 欢雀HR

[App page](https://appshunter.io/ios/app/hr/id1476787880)

**Features:** macOS Compatibility

**In-app purchases:** none


### 制造协同系统

[App page](https://appshunter.io/ios/app/id1549820280)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 欢雀HR free?

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

### Is 制造协同系统 free?

制造协同系统 is free to download, with no in-app purchases.

### Do 欢雀HR or 制造协同系统 have ads?

Neither 欢雀HR nor 制造协同系统 shows ads.

### Which is updated more often, 欢雀HR or 制造协同系统?

欢雀HR ships an update every 3 months, and 制造协同系统 every 5 months. Most recently, 欢雀HR was updated on October 26, 2026 and 制造协同系统 on October 29, 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.*