Measure altitude with GPS and BeiDou satellite technology. Track real-time air pressure for safety assessments. Record hiking, climbing, or cycling routes. Capture photos with location and elevation watermarks.
Navigate public transit in Nanjing with real-time metro data and route planning. Search for nearby points of interest, shops, and restrooms. Access unlimited features and updates as a member. Sync with Apple Health for seamless tracking.
Navigate with millimeter-level precision using global satellite technology. Plan routes to avoid traffic. Access hidden fishing spots with verified locations, fish species, and weather data.
