It is a simple Compass app which uses magnetic field sensor.
so you need a smart phone with built in magnetic sensor.
Smart phone compass in your pocket!
Mountaineering , orienteering , military, You can use this app anywhere.
* How to Use:
1. Hold your smart phone flat.
2. turn your phone horizontally as the arrow overlaps the red double parallel lines.
and check the red edge of the arrow point zero degree(0'N) otherwise the red edge could point south,
then red edge points north, right side points east, left side points west and down side points south.

Note:
Some phones will give different sensor readings based on the hardware used by the manufacturer.
And If there are magnets or electronics around, It will show inaccurate result.

1. Click the download button to Downloading Page.

2. For Normal APK File, you can direct download the file, or you can choose fast download the file with our Installer.

3. For Speicial file such as XAPK or BAPK, you must to choose fast download the file with our Installer.

4. When you finish the file downloading, you must allow your phone to install the file from unknown resource.