# Wireless Device Configurator vs Ka

The clearest difference is update cadence: Ka at every 6 weeks against Wireless Device Configurator's every 6 months. Wireless Device Configurator's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Wireless Device Configurator ships an update every 6 months, Ka every 6 weeks. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Wireless Device Configurator | Ka |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wireless-device-configurator/id1531831585/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 213 MB | 30 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VEGA Grieshaber KG](https://appshunter.io/developer/491678888) | [Ustazk LLC](https://appshunter.io/developer/1440117614) |

## What reviewers say

### Wireless Device Configurator

[App page](https://appshunter.io/ios/app/wireless-device-configurator/id1531831585)

Control and monitor Bluetooth-enabled sensors directly from your smartphone or tablet. Its intuitive interface simplifies sensor operation and provides clear visualization of data and status.

**Highlights:** Wireless sensor operation, Bluetooth interface, Intuitive operating structure, Optimized display, Diagnostic function, Visualize measured values, Monitor sensor status

**In-app purchases:** none


### Ka

[App page](https://appshunter.io/ios/app/ka-su/id1577528111)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wireless Device Configurator free?

Wireless Device Configurator is free to download, with no in-app purchases.

### Is Ka free?

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

### Do Wireless Device Configurator or Ka have ads?

Neither Wireless Device Configurator nor Ka shows ads.

### Which is updated more often, Wireless Device Configurator or Ka?

Wireless Device Configurator ships an update every 6 months, and Ka every 6 weeks. Most recently, Wireless Device Configurator was updated on October 11, 2026 and Ka on October 17, 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.*