Bosch Smart Home vs openHAB

Bosch Smart Home connects compatible home devices through the Smart Home Controller II and Bosch Smart Home app. The controller links Bosch and partner devices and is required for the system; Bosch states that exactly one controller is needed. Users can control devices remotely through the app, voice assistants, automations, scenarios, and preconfigured services. Listed integrations include Matter, Amazon Alexa, Google Assistant, Apple HomeKit, BMW, Philips Hue, Osram LEDVANCE Smart+, and Home Connect. Home Connect supports Bosch, Siemens, and Gaggenau washing machines, dryers, dishwashers, and coffee machines. The controller supports local control, Matter, Zigbee, camera integration, and energy monitoring. Bosch says personal data is stored locally on the controller rather than external servers, while remote-access data is encrypted in transit to a phone or tablet. The app requires Android 8.0 or later or iOS 15.5 or later; beta operating systems are unsupported. A free plan is available, with Home+ priced at €4.99 a month and no free trial.

openHAB is free, open-source home automation software that runs on the user's hardware and can operate without a cloud service. It supports more than 400 technologies and systems, with over 3,000 supported things available through add-ons. Its automation engine includes rules, time and event triggers, scripts, actions, notifications and voice control. Servers can run on Linux, macOS, Windows, Raspberry Pi, Docker and Synology; access is available through web, iOS, Android and other apps. Integrations include Google Assistant, Amazon Alexa and Apple HomeKit. The project says data stays privately at home and that local devices are contacted directly when possible. The myopenhab.org service is free when used with the openHAB Cloud connector. The project describes itself as vendor-neutral and says it avoids lock-in. For Raspberry Pi, openHABian provides an image with preconfigured settings and software. The project has no company behind it; the openHAB Foundation, a registered non-profit organisation, supports openHAB and its development. The community shares examples and tutorials and provides help.