domvision x3 vs ST4U
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
domvision x3
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domvision turns your iPhone, iPod Touch and iPad into the control panel for your home, office or yacht. Explore the endless possibilities of the domvision home automation software. domvision controls the KNX worldwide standard for all applications in home and building control. Capabilities of domVision software: -Lighting -Shades & Blinds -Heating, ventilation, air conditioning -Security Alarm and Surveillance Cameras -Multi-room Audio & Video -AV equipment -Pool equipment -And more⦠domvision integrates seamlessly into many other home-automation control systems. The exclusively designed domvision interface delivers a clear & logical approach that can be tailored to your individual style. Our qualified installers meticulously deliver a professional service throughout the entire project, making it a truly unique custom installation for your home. For more information please visit our web site www.domvision.com
ST4U
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With the ST4U App we offer you the possibility to control and manage your Smart Home via your Smartphone. Brands such as Velbus, Niko, Philips, Sonos, etc. are supported. Our mission, vision and goal is to bring various brands together under 1 platform in order to arrive at 1 total concept. In addition, we also want to integrate devices or parts that are not yet 'Smart' in our platform, this can be done via home automation (e.g. Velbus) or a tailor-made solution. To ensure that you as a customer can use these devices optimally 'Smart', we have created our own platform for this, we call this platform ST4U, Smart things for you! We offer our own Cloud Service and hereby offer you an Application that you can use on Laptop, Tablet or Smartphone.
Screenshots
Verdict
The clearest difference is update cadence: ST4U at every 3 weeks against domvision x3's every 25 months. domvision x3's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
domvision x3 ships an update every 25 months, ST4U every 3 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | domvision x3 | ST4U |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 25 months | Every 3 weeks β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 49 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | domVision Inc. | HePoJ |
In-app purchases
domvision x3
No in-app purchases
ST4U
No in-app purchases









