# 内蒙君正E vs RegisterQR

The clearest difference is iOS requirement: 内蒙君正E at 8.0 against RegisterQR's 12.0. 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 | 内蒙君正E | RegisterQR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 183 MB | 17 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inner Mongolia Junzheng Energy & Chemical Group Co., Ltd.](https://appshunter.io/developer/1513865799) | [Gerard Hof](https://appshunter.io/developer/1243372991) |

## What reviewers say

### 内蒙君正E

[App page](https://appshunter.io/ios/app/e-mobile/id1513865800)

**Features:** macOS Compatibility

**In-app purchases:** none


### RegisterQR

[App page](https://appshunter.io/ios/app/registerqr/id1544296000)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 内蒙君正E free?

内蒙君正E is free to download, with no in-app purchases.

### Is RegisterQR free?

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

### Do 内蒙君正E or RegisterQR have ads?

Neither 内蒙君正E nor RegisterQR 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.*