# M300扫描头 vs 蓝光erp+++

The clearest difference is iOS requirement: M300扫描头 at 9.0 against 蓝光erp+++'s 13.0. 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.

## The numbers

| Metric | M300扫描头 | 蓝光erp+++ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 10 MB | 21 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Xiamen Hanin Co.,Ltd.](https://appshunter.io/developer/1080883924) | [languang Tel](https://appshunter.io/developer/1533648092) |

## What reviewers say

### M300扫描头

[App page](https://appshunter.io/ios/app/m300/id6680160625)

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

**In-app purchases:** none


### 蓝光erp+++

[App page](https://appshunter.io/ios/app/erp-plus-plus-plus/id6794164076)

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

**In-app purchases:** none


## Frequently asked questions

### Is M300扫描头 free?

M300扫描头 is free to download, with no in-app purchases.

### Is 蓝光erp+++ free?

蓝光erp+++ is free to download, with no in-app purchases.

### Do M300扫描头 or 蓝光erp+++ have ads?

Neither M300扫描头 nor 蓝光erp+++ shows ads.

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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.*