From Ricardo Santos:
Pioneer AppRadio and AppMode compatible. Speedometa is a modern addition to your car's dashboard. Use it to see your speed and heading with GPS accuracy. The map will show you the location of nearby speed cameras, so please check yourself before you wreck yourself. Tap the map to make it bigger or smaller, and tap the location arrow to change the tracking mode. In settings you can change the units of the speedo. Any questions, ideas or suggestions email support@speedometa. co. Speed Camera data is made available under the Open Database License. OpenStreetMap contributors.