In contrast to the Zigfried, Dingz has WLAN on board. This means that after the initial configuration, the configuration can be done via smartphone using a browser on the PC, which is much more convenient than on the smartphone. In addition, the integration of Dingz into other SmartHome systems and other tools and platforms is much easier. However, it does not support Zigbee, but has everything on board for proprietary systems (Hue, Sonos, etc.). For example, I use a combination of Shelly, Dingz and HomematicIP, connected to a NodeRED server, which meets all my needs.