Default [APP] GPS Speedometer -[R]- 03/24/2011 -[U]- 11/30/2013 -[V]-

Name: GPS Speedometer

GPS Speedometer is application that shows your current speed (KPH or MPH), altitude (meters or feet) and distance traveled. Now with long awaited compass! It has scale for running, cycling, driving and even flying, and records your top speed for every activity.
Trial version will work for unlimited time with all the features (except compass) but it will show the ads.

There is also a free version which has all the features but with ads.

*** Version ***
Fixed some bugs

*** Version ***
Open current location in HERE Maps application (WP8 only)
Fixed some bugs

*** Version ***
1. Speed limit
2. Custom scale for analog speedometer
3. Animated help
4. Bug fixes

*** Version ***
1. Compass

*** Version ***
1. Separate resetable average speed digital and analog indicators for every activity
2. Separate resetable trip timer for every activity
3. Orientation lock

*** Version ***
1. New color themes options
2. Updated help page
3. Fixed some bugs

*** Version ***
1. Landscape support
2. Supersized digital speedometer
3. Altitude is moved for better visibility
4. Color indicator for horizontal and vertical accuracy
5. Fixed "not saving color themes" and other bugs

Source : Ante Maric

Download link :