This application uses the GPS for presenting speed, course, altitude and the location coordinates. The magnetic sensor presents the compass heading. You may send sms with y...展开

This application uses the GPS for presenting speed, course, altitude and the location coordinates. The magnetic sensor presents the compass heading. You may send sms with your latitude and longitude direct from the app to any number or to a saved number. You can also show the map and from there sh…收起

Bug fixes and performance improvements. Now demands iOS9 or higher. Adapted for iOS14 including minor changes to code and appearance. New behaviour for information window retraction.