# MiGo Link — Vaillant Group > Remote control and monitoring for Vaillant Group heating systems with energy optimization. (iPhone/iPad app by Vaillant Group.) - Source: https://appshunter.io/ios/app/migo-link/id1526795943 (this page in markdown: same URL + `.md`) - Developer: [Vaillant Group](https://appshunter.io/developer/993660850) - Category: Lifestyle - Price: Free - Rating: 4.52/5 from 44 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 15.1 · 218 MB - Languages: American English, Albanian, Armenian, Bosnian, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian and 22 more - Released: 2022-11-22 - Data updated: 2026-10-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/migo-link/id1526795943/reviews.md ## What is MiGo Link? This app is compatible with all installations equipped with a gateway (internet module). With MiGo Link you will have a total connectivity experience. In addition to receiving regular updates for improved management you will be able to control and monitor your system remotely. DISPLAY - All the main functions on the home screen of the App. - Graphs with energy consumption data - Instant notifications on the status of your system. OPTIMISE - Energy savings thanks to intelligent functions such as the scheduling function and the "away mode". - Maximum comfort with minimum energy consumption thanks to intelligent management. - Optimal boiler operation with automatic updates. MANAGEMENT - Program schedules and adjust the temperature according to your needs. - Receive notifications and alerts on the status of your system. - Increase the longevity and reliability of your installation. Get the most out of your smart system: for you and for the environment. ## Key features - Remote system control - Energy consumption graphs - Instant status notifications - Intelligent scheduling - Away mode - Temperature adjustment ## Is MiGo Link safe? MiGo Link appears mostly safe based on user ratings. The AppsHunter Safety Score for MiGo Link is 84 out of 100. This assessment is based on 44 user ratings, with an App Store average of 4.5 out of 5. ## Is MiGo Link legit? MiGo Link appears to be a legitimate app. The AppsHunter Legitimacy Score for MiGo Link is 90 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/migo-link/id1526795943/reviews.md ### 1/5 — Not great *2026-05-12* Trying to add my boiler by inputting serial number, it tells me there is a network error, then my phone starts to get really hot and the battery starts draining rapidly. **Developer response:** Thank you for your review, we're sorry to hear you're having this issue. A MiGo Link gateway is needed to connect your boiler to the internet to use the MiGo Link app. ### 1/5 — Not working *2026-03-30* Keeps saying network error **Developer response:** I'm sorry to hear you are experiencing an issue with the MiGo Link app. If you haven't already, please raise a ticket by emailing app.support@vaillant-group.com and referencing '272494' so we may assist you. ### 1/5 — Not working *2026-01-10* Not working useless **Developer response:** I'm sorry to hear you are experiencing an issue with the MiGo Link app. If you haven't already, please raise a ticket by emailing app.support@vaillant-group.com and referencing '252474' so we may assist you. ### 5/5 — MiGo Link Simple and Easy to use *2024-11-29* Great App was straightforward to set up and very easy to use **Developer response:** Thank you for your 5 star review! ### 5/5 — Great app, easy to setup *2024-08-16* Simple to setup, works as it should. New brilliant smart controls **Developer response:** Thank you for your 5 star review! ## Frequently asked questions about MiGo Link ### What is MiGo Link? MiGo Link is a mobile application designed to provide remote control and monitoring for Vaillant Group heating installations that are equipped with an internet module. It allows users to manage their system's functions, optimize energy consumption, and receive important notifications. ### What are the main features of MiGo Link? Key features include displaying all main functions on the home screen, showing graphs of energy consumption data, providing instant notifications on system status, enabling energy savings through intelligent functions like scheduling and 'away mode', and allowing users to program schedules and adjust temperatures remotely. ### How does MiGo Link help save energy? MiGo Link helps save energy through intelligent functions such as a scheduling feature that allows users to set heating times according to their needs, and an 'away mode' that reduces consumption when the home is unoccupied. It also optimizes boiler operation for maximum comfort with minimum energy consumption. ### What kind of notifications does MiGo Link provide? MiGo Link provides instant notifications on the status of your heating system. This includes alerts that help you stay informed about your installation's performance and potential issues, increasing its longevity and reliability. ### Is MiGo Link compatible with all heating systems? MiGo Link is compatible with all installations equipped with a gateway (internet module) from Vaillant Group. It is designed to offer a total connectivity experience for these specific systems. ### How often is MiGo Link updated? The latest version of MiGo Link is 4.0.0, and it was last updated on October 1, 2026. Users receive regular updates for improved management and system performance. ### What devices support MiGo Link? MiGo Link is supported on iPhone and iPod devices. It is designed for mobile use on these platforms. ### Does MiGo Link have ads? No, MiGo Link does not contain advertisements. The application is free to download and use without any ad interruptions. ## Version history (last 5 releases) ### 4.0.0 — 2026-10-01 This release introduces a dashboard for owners of eligible heat pumps in Germany who have subscribed to our remote optimisation service OptimisationPLUS. The dashboard provides a comprehensive overview of all operating parameters and a history of changes made to them, helping users better understand OptimisationPLUS and its unique benefits for system efficiency. ### 3.10.0 — 2026-09-08 With this update, we've added the option to request your data, as required by the EU Data Act. As a result of this change, you will be asked to accept our updated Terms and Conditions. These changes do not negatively affect your use of the app, which of course remains entirely free of charge. ### 3.9.1 — 2026-08-12 For this update, there are no big headlines, but we've been busy behind the scenes. A lot of the changes in this release were inspired by feedback from our customers. We've fixed bugs and multiple security vulnerabilities (including CVE fixes), boosted performance, and made numerous usability enhancements throughout the app. Many small improvements that, together, make everyday use of the app as simple and reliable as possible. ### 3.9.0 — 2026-07-08 For this update, there are no big headlines, but we've been busy behind the scenes. A lot of the changes in this release were inspired by feedback from our customers. We've fixed bugs and multiple security vulnerabilities (including CVE fixes), boosted performance, and made numerous usability enhancements throughout the app. Many small improvements that, together, make everyday use of the app as simple and reliable as possible. ### 3.8.0 — 2026-06-03 This update improves setup, refines key services, and fixes some minor bugs. Hybrid heating systems: the app now makes it easy to add a back-up boiler to an iQconnect heat pump system and set up a hybrid heating system. EnergyPLUS improvements: we’ve corrected how our energy management service EnergyPLUS is introduced in supported countries for a clearer and more consistent experience. ## More apps by Vaillant Group - [myREWARDS Vaillant & Glow-worm](https://appshunter.io/ios/app/myrewards-vaillant-and-glow-worm/id888682280) - [Vaillant vSMART Control](https://appshunter.io/ios/app/vaillant-vsmart-control/id1023682630) - [MiGo. Your Heating Assistant](https://appshunter.io/ios/app/migo-your-heating-assistant/id1023682652) - [depotCHECK](https://appshunter.io/ios/app/depotcheck/id1276177009) - [myVAILLANT Pro Service](https://appshunter.io/ios/app/myvaillant-pro-service/id1442871953) - [InteractiveServiceAssistant](https://appshunter.io/ios/app/interactiveserviceassistant/id1499975768) All apps by Vaillant Group: https://appshunter.io/developer/993660850 --- *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 2026-10-10.*