Compass App Privacy Policy

Last Updated: 05-March-2017

This Privacy Policy explains how Zelwyke collects, stores, uses and discloses information when you interact with this app.

What is the purpose of the app?

To show device orientation to magnetic or true north.

Why does the app need the camera permission?

Only to access the device rear viewfinder which is shown with a bearing superimposed when the device is vertical.

What information does the app collect automatically?

Magnetometer and accelerometer readings and gyroscope readings (if available and selected) to calculate bearings.

What information does the app collect from the user?

Location coordinates (optional) used only to calculate magnetic declination using the android.hardware.GeomagneticField API.

Magnetic declination (optional and as alternative to location coordinates) used only to calculate true north.

App settings.

Is the information the app collects shared or sent anywhere?

No. The information this app collects on your device stays on your device.

Does the app show ads or use analytics


What if this Privacy Policy changes?

Zelwyke may modify this Privacy Policy at any time. When we do so, we'll change this page and the last updated date at the top of the page. You will need to review this policy periodically to become aware of any changes

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