# Axium (requires Axium system) vs Kerk

The clearest difference is update cadence: Axium (requires Axium system) at every 2 months against Kerk's every 10 months. Kerk's advantage is iOS requirement (5.1.1 vs 16.6). 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.

Axium (requires Axium system) ships an update every 2 months, Kerk every 10 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Axium (requires Axium system) | Kerk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/axium-requires-axium-system/id624926738/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | — |
| Size | 10 MB | 75 MB |
| Requires iOS | 16.6 | **5.1.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Audio Engineering Ltd.](https://appshunter.io/developer/603286184) | [Kerk Comercial](https://appshunter.io/developer/1327483304) |

## What reviewers say

### Axium (requires Axium system)

[App page](https://appshunter.io/ios/app/axium-requires-axium-system/id624926738)

Transform your iPad or iPhone into a universal remote for your audio/video systems, lighting, and more. Control various devices via IP, RS232, IR, and relays when paired with a compatible controller.

**Highlights:** Control IP, RS232, Infrared, and Relay devices, Standalone TCP/IP and UDP/IP system control, Simultaneous multi-device connectivity, Ready-to-use GUI templates, Powerful macro definitions

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

**In-app purchases:** none


### Kerk

[App page](https://appshunter.io/ios/app/kerk/id927044338)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Axium (requires Axium system) free?

Axium (requires Axium system) is free to download, with no in-app purchases.

### Is Kerk free?

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

### Do Axium (requires Axium system) or Kerk have ads?

Neither Axium (requires Axium system) nor Kerk shows ads.

### Which is updated more often, Axium (requires Axium system) or Kerk?

Axium (requires Axium system) ships an update every 2 months, and Kerk every 10 months. Most recently, Axium (requires Axium system) was updated on November 6, 2026 and Kerk on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*