# YOUVI Mobile > KNX building automation visualization and control for Windows devices. (iPhone/iPad app by PEAKnx GmbH.) - Source: https://appshunter.io/ios/app/youvi-mobile/id1462258245 (this page in markdown: same URL + `.md`) - Developer: [PEAKnx GmbH](https://appshunter.io/developer/955922373) - Category: Lifestyle - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 173 MB - Released: 2019-08-18 - Data updated: 2026-08-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/youvi-mobile/id1462258245/reviews.md ## What is YOUVI Mobile? YOUVI Visu is used to visualize building functions that communicate by the KNX protocol with the help of the YOUVI server. Control lights, shading, heating and much more conveniently from your Microsoft Windows device. To use the application, you need either a PEAKnx touch panel (Controlmini, Controlpro) or a Windows 10 computer with PEAKnx USB-Connector. The YOUVI services must be installed on the device and it must be connected to your KNX network. To access your building functions, all you need to do is import your ETS project into YOUVI. The visualization will then be created automatically. Please refer to the instructions in the YOUVI Short Guide. The app gives you an overview of basic building functions. Set up your dashboard according to your wishes with devices or find them in the room overview or in the device filter. ## Key features - KNX protocol visualization - Control lights, shading, heating - Dashboard customization - Room overview and device filter - ETS project import - Automatic visualization generation ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/youvi-mobile/id1462258245/reviews.md ### 5/5 — Nice and fast *2026-04-17, version 5.0.24* The application is working fast and nice! ### 1/5 — Dumb app for smart buildings *2025-07-15, version 5.0.22* It is slow, not responsive. Once in a few days it disconnects my account and do not work with IPHONE face recognition or with pass app. My tehnician made a lot of tickets and request since 2023 and nothing improves. ### 2/5 — Nicht stabil *2024-11-06, version 5.0.20* Die Bedienung ist tatsächlich sehr umständlich und mühselig. Verbindungen brauchen ewig und drei Tag, mit Glück steht sie am Ende irgendwann mal. Einen Fernzugriff habe ich mir tatsächlich anders und einfacher vorgestellt… Hoffe hier wird zeitnah nachgebessert. ### 4/5 — Funktioniert so wie es soll *2024-10-28, version 5.0.20* Habe die App im Oktober 2024 installiert und bei mir funktioniert alles so wie es soll. ### 1/5 — Auch V5 nicht nutzbar *2024-06-23, version 5.0.18* Hallo Peaknx‘ler, Testet ihr eigentlich eure Produkte, bevor ihr sie auf die Kunden loslässt? Immer noch jedesmal neu anmelden, dann jeder Raum leer, erst beim zweiten Betreten alle Kacheln da. Colorpicker ist umständlich - erst auf OK drücken, dann wird die Farbe übernommen. ### 1/5 — Sehr mühsame Bedienung *2023-06-22, version 4.4.4* Sehr mühsam zu bedienen. Ständig muss man die Verbindung neu herstellen, obwohl beim Öffnen der App diese angezeigt wird. Man sucht im Menü das gewünschte Gerät und dann wird die Verbindung verloren und man muss wieder von vorne Suchen. Vom Fernzugriff wird man ständig abgemeldet und muss dann neu das Passwort eingeben. Eine schnelle Bedienung ist nicht möglich und somit ist die App fast unbrauchbar. Schieberegler sind ungenau und springen immer wieder auf 0 zurück. Allgemein wirkt alles sehr eingerostet und nicht modern. Auf Fehlerberichte wird nicht reagiert. ## Frequently asked questions about YOUVI Mobile ### What is YOUVI Mobile used for? YOUVI Mobile is used to visualize and control building functions that communicate via the KNX protocol. It allows you to manage lights, shading, heating, and other smart home features from your Windows device. ### What hardware is required to use YOUVI Mobile? To use YOUVI Mobile, you need either a PEAKnx touch panel (Controlmini, Controlpro) or a Windows 10 computer with a PEAKnx USB-Connector. The YOUVI server must also be installed and connected to your KNX network. ### How do I set up YOUVI Mobile with my building functions? You can set up YOUVI Mobile by importing your ETS project into the application. This will automatically create the visualization, allowing you to access and control your building functions. ### Can I customize the YOUVI Mobile dashboard? Yes, you can set up your dashboard according to your wishes. You can add specific devices or utilize the room overview and device filter to find and manage your building functions. ### Is YOUVI Mobile free to use? Yes, YOUVI Mobile is available for free. There are no associated costs for downloading or using the core visualization and control features. ### What is the age rating for YOUVI Mobile? YOUVI Mobile has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions. ### How often is YOUVI Mobile updated? The latest version of YOUVI Mobile is 5.1.4, last updated on April 20, 2026. While this date is in the future, it suggests the app is actively maintained and updated. ### Does YOUVI Mobile have ads? No, YOUVI Mobile does not contain advertisements. The application is free and ad-free, providing an uninterrupted user experience. ## Version history (last 5 releases) ### 5.1.4 — 2026-04-20 New Features • Support for the new features introduced in YOUVI 5.1 • Window Sensor – New device type for window contact sensors implemented • Custom Buttons can now display and send dynamic values • Min/Max Temperature – Configurable temperature limits per device • Weather icons now use day/night variants depending on the time of day • Added "Guest" as a new user role • Improved connection stability and reconnection speed • General performance improvements • More detailed YOUVI connection error messages for clearer diagnostics • Warning displayed when no internet connection is available Key Bug Fixes • Local YOUVI servers were not displayed on iOS • After reconnecting, the app always returned to the dashboard; it now restores the last opened page • RGB slider sent incorrect color values to devices • Weather data: wind direction is now displayed correctly depending on the selected language ### 5.0.24 — 2025-10-19 • Fixed an issue where the target temperature value would jump to 1 or change unexpectedly when navigating to the device page. • Fixed the inability to set temperature in 0.5°C increments for ventilation units and air conditioners. ### 5.0.23 — 2025-09-18 Release Notes – Version 5.0.23 • Device registration now uses device name instead of model name • Wind direction is now displayed based on cultural formatting • Fixed issues with air conditioning group functionality • Resolved app freeze when running too long in background • Added warning message when no internet connection is available • Time sensor now shows the correct weekday • Temperature settings are now taken from YOUVI Visu • Various bug fixes and migration to .NET 9 ### 5.0.22 — 2025-03-03 -Allow any E-Mail format on Connect login -Fix Usermanagement login bugs ### 5.0.21 — 2024-11-21 - Elimination of some small bugs. - Improved UI-Dispatching. - If the app is selected from the background and no local connection to Youvi is possible, the app will now try to connect to the Connect module several times. ## Apps similar to YOUVI Mobile | App | Rating | Price | Category | | --- | --- | --- | --- | | [リサイクルショップドリーム](https://appshunter.io/ios/app/id1582785360) | — | Free | Lifestyle | | [松江着物レンタル　堀川小町](https://appshunter.io/ios/app/id1579018780) | — | Free | Lifestyle | | [JD-Shop](https://appshunter.io/ios/app/jd-shop/id1589582160) | — | Free | Lifestyle | | [hair＆make manis](https://appshunter.io/ios/app/hairmake-manis/id1589728400) | — | Free | Lifestyle | | [Vita Beauty](https://appshunter.io/ios/app/vita-beauty/id1579899860) | — | Free | Lifestyle | | [Sanando Las Naciones](https://appshunter.io/ios/app/sanando-las-naciones/id1582881660) | — | Free | Lifestyle | ## More apps by PEAKnx GmbH - [repV Servicejob Creator](https://appshunter.io/ios/app/repv-servicejob-creator/id1504448432) All apps by PEAKnx GmbH: https://appshunter.io/developer/955922373 ## Related topics [kohost](https://appshunter.io/ios/topics/kohost) · [xxter](https://appshunter.io/ios/topics/xxter) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*