# mi.system vs ChargeX Installer

The clearest difference is update cadence: mi.system at every 5 days against ChargeX Installer's fortnightly. 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.

mi.system ships an update every 5 days, ChargeX Installer fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | mi.system | ChargeX Installer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 68 MB | 26 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hugo Mueller GmbH & Co KG](https://appshunter.io/developer/1347128571) | [ChargeX GmbH](https://appshunter.io/developer/1603435265) |

## What reviewers say

### mi.system

[App page](https://appshunter.io/ios/app/misystem/id6737981806)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChargeX Installer

[App page](https://appshunter.io/ios/app/chargex-installer/id6751647909)

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

**In-app purchases:** none


## Frequently asked questions

### Is mi.system free?

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

### Is ChargeX Installer free?

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

### Do mi.system or ChargeX Installer have ads?

Neither mi.system nor ChargeX Installer shows ads.

### Which is updated more often, mi.system or ChargeX Installer?

mi.system ships an update every 5 days, and ChargeX Installer fortnightly. Most recently, mi.system was updated on October 30, 2026 and ChargeX Installer on October 30, 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.*