# QBE SetUp vs KNX Pro Tester

The clearest difference is price: QBE SetUp at Free against KNX Pro Tester's $17.99. QBE SetUp also leads on iOS requirement (15.0 vs 26.4). KNX Pro Tester's advantage is update cadence (every 2 days vs every 15 months). On ads, in-app purchases and device support there is nothing between them.

QBE SetUp is free to download; KNX Pro Tester costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QBE SetUp ships an update every 15 months, KNX Pro Tester every 2 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | QBE SetUp | KNX Pro Tester |
| --- | --- | --- |
| Price | **Free** | $17.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 days** |
| Size | 203 MB | 203 MB |
| Requires iOS | **15.0** | 26.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [CAME S.P.A.](https://appshunter.io/developer/478565441) | [Davide Grandeppieno](https://appshunter.io/developer/908961846) |

## What reviewers say

### QBE SetUp

[App page](https://appshunter.io/ios/app/qbe-setup/id1435799395)

**Features:** macOS Compatibility

**In-app purchases:** none


### KNX Pro Tester

[App page](https://appshunter.io/ios/app/knx-pro-tester/id6751961044)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QBE SetUp free?

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

### Is KNX Pro Tester free?

KNX Pro Tester costs $17.99, with no in-app purchases.

### Do QBE SetUp or KNX Pro Tester have ads?

Neither QBE SetUp nor KNX Pro Tester shows ads.

### Which is updated more often, QBE SetUp or KNX Pro Tester?

QBE SetUp ships an update every 15 months, and KNX Pro Tester every 2 days. Most recently, QBE SetUp was updated on October 13, 2026 and KNX Pro Tester on October 9, 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.*