# Basic KNX vs GVS Smart

The clearest difference is iOS requirement: Basic KNX at 10.0 against GVS Smart's 15.0. On price, update cadence, 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.

Basic KNX ships an update every 6 weeks, GVS Smart monthly. The most recent releases landed on September 29, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Basic KNX | GVS Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/basic-knx/id990988049/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 6 MB | 137 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mauricio Domenech](https://appshunter.io/developer/990988048) | [GVS SMART CO.,LTD.](https://appshunter.io/developer/854323781) |

## What reviewers say

### Basic KNX

[App page](https://appshunter.io/ios/app/basic-knx/id990988049)

This utility app allows users to quickly test their KNX installations by connecting to a KNX/IP gateway. It supports sending various data types and requires the device to be on the same network as the gateway.

**Highlights:** Test KNX installations, Connect via KNX/IP gateway, Send BOOLEAN, BYTE, WORD, DOUBLE WORD data, Wi-Fi or VPN network connection, English and Spanish language support

**Features:** Vision Pro support

**In-app purchases:** none


### GVS Smart

[App page](https://appshunter.io/ios/app/gvs-smart/id6469039486)

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

**In-app purchases:** none


## Frequently asked questions

### Is Basic KNX free?

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

### Is GVS Smart free?

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

### Do Basic KNX or GVS Smart have ads?

Neither Basic KNX nor GVS Smart shows ads.

### Which is updated more often, Basic KNX or GVS Smart?

Basic KNX ships an update every 6 weeks, and GVS Smart monthly. Most recently, Basic KNX was updated on September 29, 2026 and GVS Smart on October 9, 2026.

---

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