ioBroker is described as 'Integration platform for the Internet of Things, focused on Smart home, Building Automation, Smart Metering, Ambient Assisted Living, Process Automation, Visualization and Data Logging. It aims to be a possible replacement or extension for software like f.e' and is a Home Automation tool in the home & family category. There are more than 25 alternatives to ioBroker for a variety of platforms, including Linux, Mac, Windows, Android and iPhone apps. The best ioBroker alternative is Home Assistant, which is both free and Open Source. Other great apps like ioBroker are IFTTT, openHAB, Node-RED and Domoticz.