# RMU2 Config vs KANE555

The clearest difference is update cadence: RMU2 Config at every 3 months against KANE555's every 9 months. KANE555's advantage is iOS requirement (13.0 vs 15.6). 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.

RMU2 Config ships an update every 3 months, KANE555 every 9 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | RMU2 Config | KANE555 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Size | 22 MB | 10 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mobiltex Data](https://appshunter.io/developer/1050682800) | [Kane Asia Inc.](https://appshunter.io/developer/1542732944) |

## What reviewers say

### RMU2 Config

[App page](https://appshunter.io/ios/app/rmu2-config/id1216879154)

**Features:** Vision Pro support

**In-app purchases:** none


### KANE555

[App page](https://appshunter.io/ios/app/kane555/id1599050540)

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

**In-app purchases:** none


## Frequently asked questions

### Is RMU2 Config free?

RMU2 Config is free to download, with no in-app purchases.

### Is KANE555 free?

KANE555 is free to download, with no in-app purchases.

### Do RMU2 Config or KANE555 have ads?

Neither RMU2 Config nor KANE555 shows ads.

### Which is updated more often, RMU2 Config or KANE555?

RMU2 Config ships an update every 3 months, and KANE555 every 9 months. Most recently, RMU2 Config was updated on October 29, 2026 and KANE555 on October 27, 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.*