Compass by Sava KS is a free offline navigation app that utilizes your phone's sensors to assist with wilderness treks or survival situations. It provides accurate directions even in remote areas where there is no network coverage. The app is designed to work offline, which means you don't need an internet connection to use it.

The interface of Compass is simple and user-friendly. The app provides you with a compass needle that points to magnetic north, and it also displays your current GPS coordinates. The app is sensitive to the slightest movement, and the compass needle moves in real-time as you move your phone. This is useful when you need to navigate through dense forests or mountainous terrain.

Compass by Sava KS is a reliable and essential tool for anyone who loves outdoor activities like camping, hiking, or trekking. It is also useful for sailors, pilots, and anyone who needs to navigate through unfamiliar areas. With its offline capabilities, it is an excellent backup navigation tool for emergency situations.