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# isDeviceMotionAvailable

A Boolean value that indicates whether the device-motion service is available on the device.

```
var isDeviceMotionAvailable: Bool { get }
```

## Discussion

The device-motion service is available if a device has both an accelerometer and a gyroscope. Because all devices have accelerometers, this property is functionally equivalent to [`isGyroAvailable`](/documentation/CoreMotion/CMMotionManager/isGyroAvailable).

## See Also

[`isDeviceMotionActive`](/documentation/CoreMotion/CMMotionManager/isDeviceMotionActive)

A Boolean value that determines whether the app is receiving updates from the device-motion service.


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