SpeedTrackerPro tracks your movement and shows your current speed.
- Simple to use, suitable for walking, running, biking, car driving or hiking.
- Display speed in miles or kilometers per hour or meters per second.
- Day/Night themes
- Without 3G, Wifi
Note: This application uses of GPS running in the background can dramatically decrease battery life
+ Fix bugs for iOS10
+ Support iOS7
SayingBooks Pro - AudioBooks of Life 
iProWallpapers for iPad Retina, iPad Pro 