Navigation provides perpetual almanac and star finder chart with animation. Calculates lines of position, object data, and meridian passage. Supports running fixes and astronomical position calculations with multiple star observations.
by Omar reis★ 3.25 ratingsNavigationFreeData updated 2026-09-08
View and navigate updated -MAP charts worldwide. Explore, plan, and save Points of Interest and Routes. Use Autorouting to find optimal paths. Access chart layers and track progress. Share routes and points with others.
Calculate groundspeed, true heading, compass heading, leg time, distance, fuel required, fuel flow, and endurance for flight planning. Convert airspeed, altitude, and temperature.
Navigate using GPS, AIS Online, and radar. View charts for coastal boating, sailing, and fishing. Track tides and currents. Set anchoring points. Sync with Apple Health. Share routes and waypoints.
Track running sessions with GPS to display real-time position, distance, and route on a map. Monitor duration, pause times, and current pace. View fastest mile, altitude changes, and uphill/downhill segments.
Check altitude in real-time without network connection. Use the compass for direction. Measure speed with the velocimeter. Take photos with altitude and GPS data included.
Calculate ballistic trajectories with detailed data including 4000 cartridges and 3300 reticles. Visualize trajectories, compare different cartridges, and adjust for barometric pressure, altitude, temperature, and wind.
Track location, altitude, direction, and geographic coordinates on a map. View detailed with altitude changes. Share photos with location details including coordinates and address.
Guide users to align dishes using GPS for accurate direction. Display positions and help locate the signal. Provide step-by-step instructions for dish installation and signal optimization.
Navigate using a or true . Set direction references and adjust settings. Track altitude and barometric pressure changes. Measure electrical fields with the teslameter. Use the flashlight and Morse code transmitter for signaling.
Capture and stamp photos with GPS position, direction, altitude, and timestamp. Add notes including project name, photo description, company or username, and logo via in- purchase. Overlay location data directly on images for accurate documentation.
Display directions and current location data. View altitude, barometric pressure, and coordinate details. Navigate using coordinates and save location bookmarks. Track sunrise and sunset times. Show solar elevation and azimuth angles.
Plan and track ski or snowboard runs with GPS navigation and 3D resort . View detailed trail information and elevation data. Record runs and analyze speed, distance, and time. Share routes and track progress over multiple sessions.
Track aircraft positions in real-time using ADS-B data. View live paths, altitudes, and speeds. Search for specific planes by identifier. Receive alerts for nearby flights and airspace changes.
GPS measures and displays speed for walking, jogging, cycling, cars, boats, trains, and airplanes. Users can select display units and choose between two scales. Trip recording and average speed tracking are available.