HomeKit makes Ikea’s cheap buttons and motion sensors much more powerful Once you figure out the setup, at least Mar 4, 2021, 4:59am EST If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. Share this story Ikea’s new $9.99 / €7.99 / £6 Trådfri Shortcut Buttons and existing $14.99 / €12.95 / £12 Trådfri Motion Sensors recently gained HomeKit support to the delight of many Apple device owners. Importantly, the addition is cumulative for the most part, allowing the Ikea devices to function with the best features of Ikea Home Smart while layering on the best of Apple. I’ve been testing both Ikea Home Smart devices for the past few days and while setup is predictably buggy, when they’re up and running it’s glorious, especially for the price.