Geodetic Compass

Outdoor Safety Lab

Oct 24, 2026

24.2 MB
File Size
0/66
Security
Everyone
Android 7.0+
Android OS

Download APK

How to install XAPK / APK file

About Geodetic Compass

Your MUST HAVE app trekking or hiking in Taiwan!

Super fast to send or share location:

1. Open compass app

2. Check satellite signal strength at bottom left corner and then press send button.

3. Fill in custom text or SOS form.

4. Send!

After installation, two launch icons will be shown in your apps.

1. The compass acquires your location in real time. Then you can share your location by SMS or by other apps. A built-in phone book of fire departments will be shown if your current location was considered to be in Taiwan. These phone numbers were integrated with Taiwan's 911 system to receive SOS message from SMS.

2. Coordinate conversion tool supports several common coordinate formats in Taiwan. It also supports Taipower geocoding, which was marked on most utility poles in Taiwan.

NOTE!! No warranty about the accuracy of compass and positioning. Please be aware that this app is not intended for critical or high accurate measurements.

Please support Leave-No-Trace policy and help protect our mother nature together!

What's new in the latest 3.3.0

Last updated on 2026-10-24

A new Map tab, and the compass can float in a small window.

MAP TAB
• Full-screen map with your coordinates at the bottom.
• The crosshair shows its distance and bearing from you, and can be shared.
• Smoother offline maps, fewer overlapping labels.
• Online tiles that fail are retried.

PICTURE-IN-PICTURE
• Turn it on in Settings: going home shrinks the compass to a small window.

OTHER
• Altitude is now above sea level (it could read about 20 m high).
• Support us from the About page.