The app displays a clinometer, also known as a tilt meter, using the device's accelerometers. It shows Roll and Pitch gauges, with options for compass display, magnetic or GPS heading, and adjustable alert sounds.
Provides readings using either device GPS or the ASTER digital elevation model. Displays accurate elevation data with a horizontal accuracy of 30 meters. Functions on devices without a GPS sensor.
Record sounds and other nighttime noises for analysis. Categorize audio clips automatically into types like , snoring, or gasps. Review recordings to identify patterns and improve quality.
GPS OS allows users to determine their location on Ordnance Survey maps of Great Britain and Ireland without needing a phone signal. It provides high-accuracy positioning using OSTN15 transformation data.
Displays real-time device orientation relative to magnetic fields. Switch between true and magnetic North. Shows location coordinates, course, speed, and altitude. Tracks movement and provides directional data.
Provides interactive maps with lakes, rivers, and zones. Users can track routes using offline GPS navigation. The includes tools for marking locations and planning trips.
Displays QTH based on GPS, mobile network, or Wi-Fi coordinates. Shows Maidenhead grid squares for current location. Requires location services permission. Works offline.