The Apple Magic Keyboard and the Logitech MX Keys mainly differ in weight, construction materials, battery duration, and extra features. MX Keys is heavier and constructed from plastic and aluminum, while Magic Keyboard is lighter and fully aluminum. MX Keys has backlighting and hand proximity sensors that can last for five months when backlighting is off while Magic Keyboard has only one month of battery life. MX keys also has easier device switching features, unlike the Magic Keyboard which needs Bluetooth to be re connected.