Accurate Digital Compass - Level & GPS Speedometer

快速精确的数字罗盘和水平仪，可实现更好的导航和定位。

A free digital compass integrating a level that uses accelerometer sensor and the magnetic field sensor as well as gyroscope for best accuracy.

A spirit level, bubble level or simply a level allows to indicate whether a surface is horizontal or vertical. You can use the compass for navigation and orientation, directions shown are relative to the geographic North.

The compass uses optionally GPS or Network location for best accuracy. You can also use our built-in GPS speedometer/odometer to measure your current speed (car, bike, running, and any vehicle) in MPH or km/h.

With this digital compass, you can monitor:

- Altitude above Sea Level

- Angle in Degrees

- Current Location Weather (PRO Version)

- Sunrise/Sunset time (PRO Version)

- GPS Speedometer and Odometer

- Current Location Latitude and Longitude

- Level (Bubble/Spirit Level)

If you like our app, you can support the developer by purchasing the Pro version.