# ONECTA — Always in control > Remote control and monitoring for compatible Daikin heat pumps, boilers, and air conditioners. (iPhone/iPad app by Daikin Europe.) - Source: https://appshunter.io/ios/app/onecta/id1474811586 (this page in markdown: same URL + `.md`) - Developer: [Daikin Europe](https://appshunter.io/developer/487656143) - Category: Utilities, Productivity - Price: Free - Rating: 4.40/5 from 14,402 App Store ratings · 141 written reviews indexed - Age rating: 4+ - Requires: iOS 15.5 · 106 MB - Languages: French (France), Albanian, German (Germany), American English, Arabic, Bulgarian, Croatian, Danish, European Spanish, Estonian and 20 more - Released: 2020-02-03 - Data updated: 2026-08-31 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/onecta/id1474811586/reviews.md ## What is ONECTA? ONECTA Tout est sous contrôle, où que vous soyez. Unités de Daikin prises en charge: - Toutes les pompes à chaleur Altherma et chaudière à gaz Altherma connectées. - Toutes les unités de climatisation connectées L'application ONECTA peut, depuis n'importe quel endroit et à tout moment, contrôler et surveiller le statut de votre système de chauffage et vous permet de (*): Surveiller: - Le statut de votre système: > Température ambiante > Température ambiante demandée > Mode de fonctionnement > Vitesse du ventilateur > Température du ballon d'eau chaude sanitaire demandée > … - Graphiques de consommation d'énergie (jour, semaine, mois) Contrôler: - Mode de fonctionnement - Modifier la température ambiante demandée - Modifier la température de l'eau chaude sanitaire demandée - Mode puissance (chauffage rapide de l'eau chaude sanitaire) Programmer: - Programmer la température ambiante et les modes de fonctionnement - Programmer le chauffage du ballon d'eau chaude sanitaire - Contrôle de la demande de climatisation pour réduire la consommation électrique à certains moments de la journée. - Activer le mode vacances Commande vocale: - Commande vocale via Amazon Alexa et Google Assistant - Pour utiliser ces fonctionnalités, vous avez besoin d'un haut-parleur intelligent compatible avec Amazon Alexa ou Google Assistant. - Vous pouvez également utiliser les applis Amazon Voice ou Google Assistant et utiliser ces fonctionnalités sur votre smartphone. - Commandes prises en charge: Marche/Arrêt, Régler/Obtenir la température ambiante, Augmenter/Abaisser la température, Régler le mode de fonctionnement… - Langues prises en charge: anglais, allemand, français, espagnol et italien. - Langues supplémentaires (Google uniquement): danois, néerlandais, norvégien & suédois Rendez-vous sur app.daikineurope.com pour plus de détails. (*) La disponibilité des fonctions dépend du type de système, de la configuration et du mode de fonctionnement. La fonctionnalité de l'appli n'est disponible que si le système Daikin et l'appli sont tous deux connectés à Internet. ## Key features - Remote monitoring of system status - Adjust room and hot water temperatures - Schedule heating and operation modes - Track energy consumption graphs - Voice control via Alexa and Google Assistant - AC Demand control for energy saving ## Recent user reviews (10 of 141) All indexed reviews: https://appshunter.io/ios/app/onecta/id1474811586/reviews.md ### 2/5 — Too basic *2026-08-15, version 3.47.2* For an expensive piece of kit like our Urura Sarara, this app adds nothing beside being able to turn the AC on/off remotely. It doesn’t even track power usage, which is bonkers as it is shown on the remote. ### 1/5 — Doesn’t support countdown timers *2026-08-15, version 3.47.2* The is somehow not intuitive to use, especially on schedule rule, e.g. doesn’t support countdown timers. It has complex weekly schedule that I gave up. Other issues: 1. The energy consumption showed is way below the real usage 2. It does not sync with remote control (switch on by remote and off by app) 3. Current settings are not sync correctly on multiple users ### 2/5 — Hit and Miss Operation *2026-08-13* The app worked beautifully in the past to control our wall mounted AC units. Recently though, the on/off control is a hit and miss affair. The app does not respond in real-time and sometimes shows the opposite status and you end up making the same command again. Wifi is good and this happens against two units in different locations. Its a recent problem with the app. Update: seems like the hit and miss is a coding error. When you have multiple controls such as remote control handset and mobile app. Seems like the full command set is sent with each individual adjustment and this is not reflected in the other controls. There should be a mechanism which instantly pulls the current settings to the app and remote controls so all are in sync no matter which is used. ### 1/5 — Frustrated *2026-08-12, version 3.47.2* This is the most complicated set up process I have ever come across. One unit eventually connected after a great deal of time and messing about. But the second unit did not connect at all, despite attempting both connection methods of WPS and manual key numbers. Can only use the app to remotely manage One AC unit out of 3!: next to useless. Hope this is not a reflection of the equipment. ### 3/5 — Very confusing *2026-08-11, version 3.47.2* Despite tagline of always in control, the app is not clear and simple to use. Not flexible enough to be able to meet needs. Despite using holiday mode, seems to use too much energy to heat water when not at home for several weeks ### 5/5 — Simply effective *2026-08-06, version 3.47.2* Wonderful app. Simple to understand and providing so much more than a basic remote. ### 5/5 — Perfekte Steuerung *2026-08-04* lässt sich schnell und einfach einrichten, ist übersichtlich und alle notwendigen Funktionen lassen sich schnell bedienen. ### 4/5 — WiFi misery *2026-07-29, version 3.47.2* MMI connectivity is a misery. Does not support WPK3 ### 4/5 — Still nugs *2026-07-23, version 3.47.2* Keeps turning on powerful mode on my AC units when I swipe up or close the app. Updating the temperature takes a while to refresh and doesn't display immediately. Then it will refresh to what you actually set the temperature to. Seems weirdly implemented! ### 3/5 — Bonne télécommande, mais une expérience logicielle décevante *2026-07-23* J’utilise l’application Daikin Onecta au quotidien. Elle remplit correctement son rôle principal de télécommande à distance : il est facile d’allumer ou d’éteindre son installation et de modifier les principaux réglages. En revanche, plusieurs points sont vraiment perfectibles. Le plus gênant est que la modification de la température de consigne est parfois buguée : il faut souvent changer la valeur plusieurs fois avant qu’elle soit réellement prise en compte par l’installation. Le suivi de la consommation est également limité. Il est possible de consulter les données de l’année précédente, mais il est impossible de comparer sa consommation avec plusieurs années antérieures. C’est dommage pour suivre l’évolution de ses performances énergétiques. (Daikin) Enfin, le plus gros défaut à mes yeux est l’absence d’intégration officielle avec Home Assistant. Les possibilités de programmation de l’application sont assez rigides et limitées, alors qu’une compatibilité native avec Home Assistant offrirait des automatisations bien plus puissantes, flexibles et adaptées aux besoins des utilisateurs. Aujourd’hui, Daikin met surtout en avant l’intégration avec Alexa et Google Home, mais pas avec Home Assistant. (Daikin) En résumé : une application pratique pour le contrôle à distance, mais qui mériterait d’être plus fiable, plus riche pour le suivi énergétique et surtout ouverte aux solutions domotiques modernes. ## Frequently asked questions about ONECTA ### What Daikin units are compatible with ONECTA? ONECTA supports all connected Altherma Heat Pump and Altherma Gas Boiler units, as well as all connected air conditioning units from Daikin. Functionality may vary based on system type and configuration. ### Can I control my heating and cooling with ONECTA when I'm not home? Yes, ONECTA allows you to control and monitor your heating system from any place at any time, provided both the Daikin system and the app are connected to the internet. ### Does ONECTA offer energy consumption tracking? Yes, ONECTA provides energy consumption graphs that can be viewed on a daily, weekly, or monthly basis, helping you monitor your system's usage. ### How does the voice control feature in ONECTA work? You can use voice commands through Amazon Alexa or Google Assistant to control your Daikin system. This requires a compatible smart speaker or using the voice assistant apps on your mobile device. ### What are the benefits of using ONECTA's AC Demand control? AC Demand control allows you to reduce power consumption during specific times of the day by adjusting your air conditioning usage, contributing to energy savings. ### Is ONECTA available on multiple platforms? The provided data does not specify platform availability, but it is designed to be used on mobile devices. Internet connectivity is required for both the app and the Daikin system. ### How often is ONECTA updated? The latest version of ONECTA is 3.47.1, and it was last updated on June 8, 2026. This indicates a relatively recent update cycle. ### What is the user sentiment for ONECTA based on ratings? ONECTA has a strong user rating of 4.4 stars from 14,402 ratings, suggesting a generally positive user experience and satisfaction with its features. ## Version history (last 5 releases) ### 3.47.4 — 2026-08-31 - Corrected user instructions to enable AP mode of the integrated BRP069C4x gateways for Sensira F-models. - Introducing firmware version 4.2.1 for BRP069A7x gateways, enhancing gateway security and cloud connectivity. - Introducing firmware version 2.6.1 for BRP069C4x gateways, enhancing gateway security and cloud connectivity. - General improvements - Fixes crashes ### 3.47.2 — 2026-06-24 - Corrected user instructions to enable AP mode of the integrated BRP069C4x gateways for Sensira F-models. - Introducing firmware version 4.1.0 for BRP069A7x gateways, enhancing gateway security and cloud connectivity. - Introducing firmware version 2.6.1 for BRP069C4x gateways, enhancing gateway security and cloud connectivity. - General improvements - Fixes crashes ### 3.47.1 — 2026-06-08 - Corrected user instructions to enable AP mode of the integrated BRP069C4x gateways for Sensira F-models. - Introducing firmware version 4.1.0 for BRP069A7x gateways, enhancing gateway security and cloud connectivity. - General improvements - Fixes crashes ### 3.45.4 — 2026-04-27 - Updated user instructions to enable AP mode of the integrated BRP069C4x gateways. - Introducing firmware version 2.3.0 for BRP069C4x gateways, enhancing gateway security and cloud connectivity. - Introducing firmware version 4.2.303 for BRP069B4x gateways, enhancing gateway security and cloud connectivity. Fixed an issue causing energy consumption data to disappear. ### 3.45.2 — 2026-03-30 - Added support for new access point of Daikin Home Controls ## More apps by Daikin Europe - [Daikin e-Care](https://appshunter.io/ios/app/daikin-e-care/id1314918195) - [Madoka Assistant](https://appshunter.io/ios/app/madoka-assistant/id1375504518) - [Daikin AR Experience](https://appshunter.io/ios/app/daikin-ar-experience/id1481175019) - [DC+ Fallback control](https://appshunter.io/ios/app/dc-plus-fallback-control/id1496155727) - [DC+ Edge connect](https://appshunter.io/ios/app/dc-plus-edge-connect/id1496166021) All apps by Daikin Europe: https://appshunter.io/developer/487656143 --- *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 2026-08-31.*