M-Track is the most elegant and unique combination of GPS M-Track and Trip in just one application. 
With lot of features built-in, M-Track will help you to gather all the necessary trip record. Just start the application and it will automatically record your speed, time, distance, heading, elevation and many more. 

Guys, Make sure you have enabled the app to access location serivces on your device. Check Settings->Privacy->Location Services-M-Track ->ON 

IPhone App 
This App use on iPhone . Retina display graphics for iPhone4, iPhone 5 . 

HUD 
Head-up display – outstanding feature available ONLY in M-Track application. Just enable HUD and put your iPhone under the windshield. Specially designed HUD interface will display the most accurate speed right on the windshield. 

GPS Navigation mode 
Built-in GPS tracker will help you not to get lost. You can always switch to navigation mode and check your current position on the map together with the track you’ve already traveled in Satellite or Hybrid view. 

Trip
You don’t remember the trip or how much time does it take to visit your friends or the distance to your office? - Trip will help you! 
Trip records and saves the information within the application. You can easily have the access to ALL the trips with just one click. Inside the Trip Log , see the speed, average speed, maximum speed, distance, total time and the detailed. Don't want to get lost in all the trips you have?Then click any trip record get the detail of that trip. 

Automatic Stop Detection 
Automatically identify either you are moving or standing and calculate your average speed basing on that. Generate trip report showing travel and stoppage time separately. 

"M-Track must go down as the most accurate GPS M-Track app so far with its strong functions, concise design and simple use method." - Best10Apps.com 

NOTE: 
GPS usage will dramatically reduce device battery life. 
GPS is not always accurate due to device hardware sensor limitations. 
Data connection is required to see map. 
Make sure that you have location services enabled for the application. To enable - Settings> General> Location Services