Alexander Nicholas

Display your current speed in Miles per Hour, Kilometers per Hour as well as other formats including:Centimeters per HourMeters per Minute Yards per S …

View, send and save GPS coordinates.This app displays your current GPS coordinates and Altitude. You can then send this information to others by text/ …

Test and Build your math skills.Currently has 3 difficulties: Easy, Medium, and Hard免費玩MathGenius APP玩免費免費玩MathGenius AppMathGenius APP LOGOMathGenius …