Speedometer

[App Overview]

Accurate GPS speed measurement with a classic analog meter!

This "Speedometer" is a high-precision speedometer app that uses your smartphone's GPS function to display your speed in real time.

It's useful not only when riding a bicycle, car, or motorcycle, but also in any situation where you want to check your speed, such as on a train or airplane. It features a highly visible analog needle design, allowing you to see your current speed at a glance.

【Main Features】

* Diverse Speed ​​Ranges

Select from 11 scales, ranging from 35 km/h (for bicycles) to a maximum of 1400 km/h (for airplanes and bullet trains).

* HUD (Head-Up Display) Mode

The screen can be flipped horizontally and reflected onto a car's windshield at night to display the speed.

* Speed ​​Warning Function

If the set speed (40 km/h to 120 km/h) is exceeded, a vibration will warn you. Supports safe driving.

* Error Correction Function

The deviation from the vehicle's own meter can be fine-tuned (calibrated) within a range of ±10%.

* Ad-Free Option

By watching a short video, you can enjoy 8 hours of ad-free use.

【How to Use】

1. Launch the app

Allow the use of GPS (location information).

2. Wait for GPS reception

When a GPS signal is received, the meter's dial will light up, and measurement preparation is complete.

3. Start Measurement

Once you start moving, the needle will move in real time according to your speed.

4. Customization

Tap the settings icon on the screen to change the speed range and set the warning speed. Additionally, when driving at night, you can turn on HUD mode in the settings and place it on the dashboard to project the speed onto the windshield.