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IKEA moves to Thread (and away from Zigbee)
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this post was submitted on 09 Jul 2025
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Man there are way too many IoT standards. What's the difference between these two? How do they each compare to Matter?
An important difference between thread and zigbee/wi-fi I'm not seeing mentioned is that all thread devices automesh in a hub/spoke model as long as they're not battery powered. So your light bulbs, plugs, etc all become extenders and part of a self healing mesh network without a single point of failure. For me it works better than Zigbee for this reason.
Thread also works on the 2.4 GHz range but can utilize sub ranges of 868 in Europe and 915 in north America. The 868 and 915 GHz ranges are what LoRa operates on and provides a much greater range for low data rate transmissions.
In fact Meshtastic operates on LoRa on 915 here in the U.S. and I have a node in my second floor window with a 3db antenna and I have been able to message both ways up to 3 blocks away.
Long story short, utilizing 868 and 915 in these devices will make dead spots a thing of the past within a home, even with their lower gain internal antennas.