Identify and interpret navigation , shapes, and sounds used on water. Search for exact or possible matches using a "Draw-What-You-See" interface. Access a comprehensive database of maritime signals.
by Glenn Ludlow★ 4.52 ratingsNavigationFreeData updated 2026-09-08
System modules with an intuitive interface. Adjust stars, constellations, meteor showers, galaxies, Saturn, mini lights, ambient LED cove lighting, shooting stars, and fireworks. Manage effects and lighting settings remotely.
Enable navigation for visually impaired users by detecting and activating sound beacons. Listen to buzzer tones or voice messages for objects like doorways and bus stops. Activate beacons via Bluetooth LE when the phone is nearby.