Using your phone as a compass can be useful, especially if your phone does not have a built-in magnetic sensor or if you cannot use a traditional magnetic compass. Note: you need to select your hemisphere (North or South) and set your phone's clock for accurate results.
Data safety
Safety starts with understanding how developers
collect and share your data. Data privacy and security practices may vary based
on your use, region, and age. The developer provided this information and may
update it over time.