# 阿尔法系统 vs 龙维ERP

The clearest difference is update cadence: 阿尔法系统 at every 3 days against 龙维ERP's every 4 weeks. 龙维ERP's advantage is iOS requirement (12.0 vs 15.5). 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.

阿尔法系统 ships an update every 3 days, 龙维ERP every 4 weeks. The most recent releases landed on September 14, 2026 and June 12, 2026 respectively.

## The numbers

| Metric | 阿尔法系统 | 龙维ERP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 weeks |
| Size | 61 MB | 39 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [深圳市硕赢互动信息技术有限公司](https://appshunter.io/developer/1676430309) | [芯链互联(深圳)科技有限公司](https://appshunter.io/developer/1814297005) |

## What reviewers say

### 阿尔法系统

[App page](https://appshunter.io/ios/app/id6446170604)

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

**In-app purchases:** none


### 龙维ERP

[App page](https://appshunter.io/ios/app/erp/id6745868597)

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

**In-app purchases:** none


## Frequently asked questions

### Is 阿尔法系统 free?

阿尔法系统 is free to download, with no in-app purchases.

### Is 龙维ERP free?

龙维ERP is free to download, with no in-app purchases.

### Do 阿尔法系统 or 龙维ERP have ads?

Neither 阿尔法系统 nor 龙维ERP shows ads.

### Which is updated more often, 阿尔法系统 or 龙维ERP?

阿尔法系统 ships an update every 3 days, and 龙维ERP every 4 weeks. Most recently, 阿尔法系统 was updated on September 14, 2026 and 龙维ERP on June 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.*