Apple Home
Matter controller: yes. “Pair and manage your Matter accessories” — support.apple.com
Matter version: not published; Apple names 1.4 only for Siri room-direction on robot vacuums. Checked at apple.com
Zigbee radio: none; Apple pages list only Wi-Fi and Thread; no Zigbee radio named. Checked at support.apple.com
Z-Wave radio: none; no Z-Wave radio named on any Apple page. Checked at support.apple.com
Matter device types: 10 listed, 6 not listed or partial
Listed: air conditioners, bridges, lights, locks, outlets, switches, thermostats, blinds and shades, sensors (motion, ambient light, contact, temperature, humidity), robot vacuum cleaners. “air conditioners, bridges, lights, locks, outlets, switches, thermostats” — support.apple.com
Not listed or partial: cameras, appliances, EV chargers, energy devices, fans, air purifiers.
Since iOS 18 the Home app adds and controls Matter accessories without a home hub, but Thread accessories need a Thread-enabled home hub (or an iPhone 15 Pro or later nearby). Remote access, sharing and automations need a home hub: HomePod, HomePod mini or Apple TV (support.apple.com).