Ball Compass & Camera description

A 3D Spherical Compass, with camera preview background.

Features:
- Highly responsive due to usage of the gyroscope
- Shows true north when the localization (GPS) is available
- Possibility to show the camera preview as background.
- Shows declination and coordinates, with a button click.
- Nice design
- Just a compass

Keywords: Spherical compass, ball compass, 3D compass, camera preview.