NO Reading Glasses needed!
Reading tiny fonts when you are in or on a moving vehicle can be frustrating and dangerous. SpeedOdo screens display VERY LARGE digits so that you can see your speed or odometer easily.
SpeedOdo uses GPS only and does NOT need a cellular connection. This is a necessity when you are on the ocean or off the beaten track.
Text Your Location
If you do have a cellular connection, from the Location Screen you can send a text message with a map and the latitude/longitude of your location.
NO Cellular plan minutes used!
NO Advertisements and NO internet usage so you don't use your cellular plan data.