# X vs KNX2GO

The clearest difference is price: X at Free against KNX2GO's $24.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

X is free to download; KNX2GO costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

X ships an update monthly, KNX2GO every 6 weeks. The most recent releases landed on September 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | X | KNX2GO |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 307 MB | 26 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [XSolution GmbH](https://appshunter.io/developer/379000219) | [Alexander Maier GmbH](https://appshunter.io/developer/563901268) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-server/id6742396632)

**Features:** macOS Compatibility

**In-app purchases:** none


### KNX2GO

[App page](https://appshunter.io/ios/app/knx2go/id6781625478)

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

**In-app purchases:** none


## Frequently asked questions

### Is X free?

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

### Is KNX2GO free?

KNX2GO costs $24.99, with no in-app purchases.

### Do X or KNX2GO have ads?

Neither X nor KNX2GO shows ads.

### Which is updated more often, X or KNX2GO?

X ships an update monthly, and KNX2GO every 6 weeks. Most recently, X was updated on September 11, 2026 and KNX2GO on September 29, 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.*