# 库管王v3 vs 德米萨ERP

The clearest difference is update cadence: 德米萨ERP at every 10 days against 库管王v3's every 6 weeks. 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.

库管王v3 ships an update every 6 weeks, 德米萨ERP every 10 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 库管王v3 | 德米萨ERP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Size | 103 MB | 34 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [小圈信息科技(上海)有限公司](https://appshunter.io/developer/1107493117) | [上海德米萨信息科技有限公司](https://appshunter.io/developer/1260560807) |

## What reviewers say

### 库管王v3

[App page](https://appshunter.io/ios/app/v3/id1252871069)

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

**In-app purchases:** none


### 德米萨ERP

[App page](https://appshunter.io/ios/app/erp/id1260560808)

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

**In-app purchases:** none


## Frequently asked questions

### Is 库管王v3 free?

库管王v3 is free to download, with no in-app purchases.

### Is 德米萨ERP free?

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

### Do 库管王v3 or 德米萨ERP have ads?

Neither 库管王v3 nor 德米萨ERP shows ads.

### Which is updated more often, 库管王v3 or 德米萨ERP?

库管王v3 ships an update every 6 weeks, and 德米萨ERP every 10 days. Most recently, 库管王v3 was updated on September 21, 2026 and 德米萨ERP on September 18, 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.*