Brújula INEGI is a free mobile app offered by the National Institute of Statistics and Geography that allows you to identify the orientation relative to magnetic north. The app also gets the coordinates of your location via GPS, the mobile network, or nearby Wi-Fi spots. It displays the name of some cities in Mexico and the linear distance from the location on the cardinal reference. Additionally, the app allows you to record your path while walking or driving and facilitates sharing the resulting files for later analysis software Geographic Information Systems (GIS). However, it is important to verify that your device's location is correct before using the app in any activity that depends on the correct location of magnetic north. Also, the app's accuracy depends on the precision of the sensor device and magnetic interference fields generated by electronic equipment.