Speedometer at Mac App Store analyse

IPHONE 3G REQUIRED - uses GPS features to calculate speed. Displays your real-time speed on either a Racing or Digital Speedometer. "What we like about this one is the simplicity of either a big three-digit digital display or a more traditional needle gauge." -- Car and Driver Magazine Accept no substitutes. This is THE speedometer for iPhone. Advanced Features: Now fully supports MPH, Km/h, & Knots. Preferences memory(Saves settings automatically). H.U.D.(Heads up display) mode. GPS lock - helps prevent erratic speed jumps. You can even use it on a boat or at airplane speed. Display your speed up to 999 mph/kmh/kts! "Really, if youre moving that fast I sure hope youre not looking at your iPhone." -- GPS Obsessed How to use: Simply tap your screen to switch between the two different modes. To switch units: Simply tap on the units on either screen to cycle through each setting. To use H.U.D. mode: Flip to digital mode then click the mirror button in the upper left hand corner. Speedometer will now display a mirror image of your speed (see below). Interface: The interface is two sided. One side is the racing speedo, the other side is the digital speedo. Racing Speedometer - An analog speedometer with a speed range of 10-150mph/kmh/kts. Displays a standard circle face with moving red needle. Digital Speedometer - A digital 3 digit display with a speed range of 0 - 999mph/kmh/kts. The display is a blue backlit design. Heads up display - Creates a mirror image of the digital display allowing reflection to be seen correctly in glass(e.x. car windshield at night). What does it do: SOPODS Speedometer uses the GPS satellite system to accurately calculate your speed. Our speedometer uses complex filtering algorithms to smooth out the raw GPS data to give you the best performance possible. None of the other speed apps can compete in this area. To put it simply, it tells you how fast your going in any situation. Usage notes: To prevent display from turning off go to Settings>General>Auto-Lock>Never. Because of the way GPS data is calculated. Very low speeds(<25mph) are not 100% accurate. However they are very close. PLEASE READ - GPS problems: This program cannot overcome the limitations of the GPS system. It is not black magic. You MUST have a clear view of the sky for any GPS program to work properly. This is especially true for speed calculation. -------- Good: Driving on a highway or sailing in open water. Bad: Driving downtown with skyscrapers everywhere or driving up a mountain canyon. This application is meant for entertainment purposes only. Check us out at SOPODS.com for more.