# Hargassner > AI-powered mobile remote control for Hargassner heating systems. (iPhone/iPad app by Hargassner Ges.m.b.H..) - Source: https://appshunter.io/ios/app/hargassner/id1523536070 (this page in markdown: same URL + `.md`) - Developer: [Hargassner Ges.m.b.H.](https://appshunter.io/developer/885812808) - Category: Utilities - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 60 MB - Languages: American English - Released: 2020-08-25 - Data updated: 2026-07-28 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/hargassner/id1523536070/reviews.md ## What is Hargassner? The innovative mobile remote control with AI support for your Hargassner heating system. With Hargassner’s new app, you can easily and quickly control your heating system, make changes, and access information anytime, from anywhere. The app is particularly user-friendly and clearly designed. Information: You get a real-time overview of your entire heating system. The operating status of the boiler, buffer and hot water tank, heating circuits, pumps, and their temperatures are displayed. Fresh water stations are also integrated, as well as a function selector for combination systems. If a solar system is installed, the app also displays its information and the heat quantity meter. Detailed views provide information about temperatures and pump status. A graph shows the progression of various temperature trends. Brand new features include the integrated AI support assistant “Hargy” and support for an existing Hargassner heat pump with optional weather service integration. Adjustment: The app allows you to easily switch heating circuits on/off or lower them, change heating times, set heating temperatures, and activate holiday mode. It’s also possible to set key parameters for domestic hot water preparation. For the buffer storage or boiler, an additional “one-time charge” function is available. Notifications: The app immediately sends important information via push notification or email to your mobile device, so you always know the status of your heating system. These messages can also be sent to any number of other people. WEB VERSION: By switching to the WEB portal, you get even more extensive configuration options and additional information. This allows you to keep an eye on everything across devices – whether PC, notebook, smartphone, or tablet. ## Key features - Real-time heating system overview - Remote adjustment of heating circuits and times - Domestic hot water preparation settings - AI support assistant 'Hargy' - Push notifications for system status - Solar system monitoring - Temperature trend graphs ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/hargassner/id1523536070/reviews.md ### 5/5 — Great app *2024-09-05, version 1.5.4* So simply to see what’s going on with my boiler. If I didn’t have the app I’d have no idea what’s going on with the boiler until everything would be cold. The only thing I would like would be to be able to turn it on and off remotely. But I guess that’s a safety issue. Anyway thank you. Love me Harg 👍🏻👍🏻👍🏻 ### 1/5 — Reset password does not work *2021-05-26, version 1.1.4* The app is flawed, no one at Hargassner answers any contact email. ## Frequently asked questions about Hargassner ### What can I do with Hargassner? Hargassner allows you to remotely monitor and control your Hargassner heating system. You can view real-time system status, adjust heating circuits, set heating times, manage hot water preparation, and utilize an AI assistant named 'Hargy'. ### Does Hargassner have ads? No, Hargassner is ad-free. The app provides a clean user experience without any advertisements. ### What devices does Hargassner support? Hargassner is available for iPhone, iPad, and iPod. It is designed to work across these Apple devices. ### How often is Hargassner updated? The latest version of Hargassner is 1.10.1, last updated on March 26, 2026. While this indicates a recent update, the frequency of future updates is not specified. ### Is Hargassner suitable for all heating systems? Hargassner is specifically designed for Hargassner heating systems. It offers features for boilers, buffer tanks, hot water tanks, heating circuits, and can integrate with solar systems and heat pumps. ### Can I share heating system status with others using Hargassner? Yes, Hargassner allows you to send important system status notifications via push notification or email to any number of other people. ### What are the benefits of the web version of Hargassner? The web version of Hargassner offers more extensive configuration options and additional information compared to the mobile app. It enables cross-device monitoring on PCs, notebooks, smartphones, and tablets. ### What is the age rating for Hargassner? Hargassner has an age rating of 4+. This indicates it is suitable for users of all ages. ## Version history (last 5 releases) ### 1.11.2 — 2026-07-22 Various improvements and optimizations ### 1.11.1 — 2026-06-30 • Optimized weather service (activation and heating circuit settings) • New features for heating circuits, cooling, and widgets • Extended actions for buffer tank, boiler, and fresh water • Improvements to usability, translations, and settings • Various bug fixes ### 1.10.1 — 2026-03-26 Various optimisations and improvements ### 1.10.0 — 2026-02-23 New functions and various optimizations ### 1.9.3 — 2025-09-01 New features and various optimizations ## Apps similar to Hargassner | App | Rating | Price | Category | | --- | --- | --- | --- | | [Grünbeck myProduct](https://appshunter.io/ios/app/grunbeck-myproduct/id1449590246) | — | Free | Utilities | | [RTR-Netztest](https://appshunter.io/ios/app/rtr-netztest/id724321403) | 5.0 (1) | Free | Utilities | | [Bayernwerk Netz](https://appshunter.io/ios/app/bayernwerk-netz/id1359131177) | — | Free | Utilities | | [Froling Connect](https://appshunter.io/ios/app/froling-connect/id1348670090) | — | Free | Utilities | | [technikboerse](https://appshunter.io/ios/app/technikboerse/id422842363) | 5.0 (1) | Free | Utilities | | [Landwirt.com Traktor Markt](https://appshunter.io/ios/app/landwirtcom-traktor-markt/id388393694) | 4.6 (4,905) | Free | Utilities | --- *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 2026-07-28.*