Timestamp Camcorder: GPS Maps is a free multimedia application developed by Christian Neubauer for iPhone. This app turns your device into the ultimate action camera by rendering instrument displays for map, speed, GPS location, altitude, g-force, compass, time, date, timestamp, and more directly into your action video movie at the time it is recorded with your built-in camera.

With Timestamp Camcorder: GPS Maps, you can use these 'head up display' instruments to prove your map position, speed, g-force, GPS location, altitude, heading, compass, duration, distance, roll, pitch, date, time, and timestamp in a recorded action video. This makes it perfect for sports activities such as car racing, mountain biking, skiing, sailing, flying, and more.

The app supports various instruments, including speed, map, heading, course, roll/pitch, g-force, date, time, GPS position, altitude, distance, and duration. These instruments are configurable, freely movable, and scalable within the video frame.

Please note that since GPS, gyroscope, camera, movie encoding, and graphics are simultaneously used, the app is battery demanding. Timestamp Camcorder: GPS Maps is available for both iPhone and iPad and supports metric, imperial, and nautical units.