Does the Move Shoot Move Phone Mount need a compass-equipped 'phone for it to work?

Does the Move Shoot Move Phone Mount need a compass-equipped 'phone for it to work?

MSM: If your phone could download and use the Apps like PhotoPill, the move shoot move phone mount could work with your phone. These apps use your phone's GPS signal to calculate your location and angle for polar alignment.

If you are interested, please check the Move Shoot Move Phone Mount for Astrophotography here.

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