# IpWay vs KNX Pro Tester

The clearest difference is price: IpWay at Free against KNX Pro Tester's $17.99. IpWay also leads on iOS requirement (6.0 vs 26.4). KNX Pro Tester's advantage is update cadence (every 2 days vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

IpWay 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.

IpWay ships an update every 3 months, KNX Pro Tester every 2 days. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | IpWay | KNX Pro Tester |
| --- | --- | --- |
| Price | **Free** | $17.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 22 MB | 219 MB |
| Requires iOS | **6.0** | 26.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Aci Farfisa](https://appshunter.io/developer/1124362356) | [Davide Grandeppieno](https://appshunter.io/developer/908961846) |

## What reviewers say

### IpWay

[App page](https://appshunter.io/ios/app/ipway/id1124362357)

**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, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is IpWay free?

IpWay 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 IpWay or KNX Pro Tester have ads?

Neither IpWay nor KNX Pro Tester shows ads.

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

IpWay ships an update every 3 months, and KNX Pro Tester every 2 days. Most recently, IpWay was updated on October 7, 2026 and KNX Pro Tester on October 28, 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.*