Speedometer 55 GPS Speed & HUD 4.7

A high-quality Speedometer app with the same sophisticated brain inside as our paid version. When you exceed a preset speed limit, the large digits change color from green to red and the device emits a loud sound to alert you. This feature is particularly useful for avoiding speeding tickets.

• Easy to set and configurable speed limits: Set speed limits quickly with 4 presets that can be easily adjusted to your preference. Presets are the safest way to set the limits.
• S.O.S: In case of a flat tire or other emergencies, our speedometer shows your current location and allows you to share it instantly with car assistance services, ambulance, or friends through SMS, email, or other communication channels.
• Know your car's limits: Are you struggling with steep climbs or concerned about your altitude? Our built-in altimeter provides accurate readings for your height above sea level.
• In a dispute for speeding? The GPS Black box feature captures point-by-point data on time, speed, location, and altitude for the past 20 minutes of your travel. You can easily export this data as an Excel or CSV file for evidence purposes.
• Need to know where you are? The integrated map displays your current location and tracks your movements with a trailing line.
• Mileage, cost, and fuel calculator: Plan your trips by finding alternative driving routes based on start/end addresses. The app calculates distance, duration, estimated cost, and fuel required. It offers detailed cost and fuel estimates based on weekday schedules and date ranges. (Available in iOS 15 and later.)

Speedometer is a universal app designed for iPhone and 3G-iPads, including Retina graphics. It supports speeds ranging from 000-999 in MPH, KMH, and knots. It provides information such as maximum speed, average speed, and distance traveled.

Note that this app is compatible with iPhone 3GS, 4, and 4S, as well as any iPad with 3G. Please be aware that iPods and Wi-Fi only iPads are not supported due to the lack of a GPS chip. (An external GPS module is needed.) It's important to remember that using GPS apps continuously in the background can significantly reduce battery life.

Drive safely and avoid speeding fines with our reliable speedometer app. Whether you're on a short trip or a longer journey, this app serves as an ideal watchdog companion.

The full version of the speedometer offers additional features such as background work, GPS tracking, waypoints, trip cost computation, Siri shortcuts for applying speed limits and controlling track recording, over 100 customization options, and more. Be sure to check it out in the AppStore!

For troubleshooting: If the speedometer isn't displaying your speed, ensure that you are under an open sky to have a clear GPS signal. Within 5-10 seconds under an open sky, the GPS indicator will turn green and the speedometer will start showing your speed. If you're wondering why the GPS speedometer may display slightly lower speeds (3-5 mph or 3-8 km/h) compared to your car's speedometer, you can refer to this discussion thread: http://goo.gl/wtLvT. Additionally, if you encounter unusual altitude readings when you're on the beach, please read this informative article: http://goo.gl/p5zfMi. Don't worry, these readings are normal, and it's unnecessary to discard the app or iPhone because of them. To quote the last sentence from the article, "Those who use GPS altitude to aid in landing their small plane should have their insurance policies paid up at all times."