Speedmeter mph digital display vs GPS Race Timer

GPS digital Speedometer displays your speed while you are in a vehicle, biking or walking, measure trip distance offline, no need internet. Features: * Follow on Today Widget * Use app on your Apple watch * Synchronize work with Apple watch * Digital board with different screen color * Mirror affect for Head of up display by double tab to screen * Odometer calculates trip distance * Calculates altitude for planes * Different measurement units mph, kmh, knot * Full screen or detail mode by swiping screen * Offline work without internet * Maximum speed indicator * Average speed calculation * Shows and warn real time speed limit * Shows realtime speed cameras and traffic lights cameras and warn * Shows road name * Shows outside temperature and weather condition * Compass

Measure acceleration times such as 0–60 mph, 60–120 mph and 1/4 mile directly with your iPhone — accurately and without extra hardware. The app is designed so it doesn’t need to be operated while driving; you just set everything up beforehand while stationary. Measurements then start automatically — when the target speed is reached or when a start is detected. You can save results locally on your iPhone and, if needed, export them or transfer them to other devices. Preset timers: 60 ft, 1/8 mile, 1/4 mile, 1/2 mile, 1 mile, 0 – 60 mph, 0 – 120 mph, 50 – 75 mph, 60 – 120 mph, 0 – 100 km/h, 0 – 200 km/h, 80 – 120 km/h, 100 – 200 km/h. All timers are, of course, fully adjustable. The free version measures up to two times per run. How to use the app: Check the timer settings on the start screen. If everything looks good, place your iPhone in the car where it has good GPS reception and is held securely, then start the acceleration test. You can adjust the timer configuration in the Settings screen (just tap the relevant timer). Then return to the race screen and follow the previous instruction. Optional PRO version (in-app purchase): 1. Up to four timers in parallel (instead of two) 2. Precise determination of elevation differences 3. Simulation of a Sportsman start and reaction-time measurement 4. No ad banners