Apps Like iAIS for iPhone and iPad
Track AIS targets and GPS data
View AIS targets plotted relative to device position. Tap targets to see speed, course, destination, type, and length. Display GPS and wind data on an instrument panel. Overlay AIS targets on Navionics charts with an in- purchase.
iAIS screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.


Sail Buddy
Tim Herzog
Track course and speed with NMEA data
Displays course, speed, and NMEA data in a clean interface. Supports split screen mode on tablets. Integrates with Apple Watch for real-time tracking. Allows side-by-side use with navigation apps.



Levil Aviation
Levil Technology
Display flight data and navigate safely
Display data from wireless devices like iLevil3 or B.O.M. alongside navigation apps. Customize instrument panels and arrange modules for real-time flight information.


Solocator - GPS Field Camera
Civi Corp Pty Ltd
Capture photos with location and time stamps
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.

SkunkTracker
Harold Mueller
Live maps of ships and boats.
The app displays live maps of ships and boats using AIS data streams. Users can connect their AIS radio via USB, Bluetooth, WiFi, or Ethernet to view vessel information.

fDeck: flight instruments
Darren Yeates
Tune radios and view
Access real-time data and control virtual . Tune global aviation radios or create custom radio aids. Practice navigation techniques and use as a training tool or supplementary instrument during flights.


iRegatta
Zifigo
Tactical sailing navigation for iPhone.
The app provides tactical regatta and cruising navigation features. Users can view important readouts, set wind direction, and manage starting sequences.

NavShip - US Waterways
CproSoft GmbH
Navigate and track your route
Plan routes from dock to dock with live weather data, wind, tides, and clearance heights. Find marinas, anchorages, and berths. Adjust sailing areas for motorboats, sailing boats, and rowing boats.

Altimeter & Barometer
SHIGETO TAKAGI
Track position and sea level with GPS
Displays current position via GPS with a map and sea level measurement in meters. Converts meters to feet using a calculator. Measures barometric pressure with a sensor for altitude tracking. Alerts for potential flooding.

Fishdope Fishing App
Bloodydecks LLC
Plan trips, track fish activity, find optimal
Access real-time reports and high-resolution satellite imagery to plan trips. View detailed reports, track fish species, and analyze water conditions. Share insights with other anglers and save favorite spots for future trips.



PocketGrib
Nicholas Brennan
Download and view weather data
View global weather data from GRIB files including wind, precipitation, pressure, temperature, waves, and more. Overlay weather information on custom map locations. Watch animated weather maps. Analyze trends and save data for later reference.

Quickgets Geo: geodata widgets
Alvaro Maroto Conde
Track location, speed, and altitude
Displays current course, speed, altitude, coordinates, orientation, and weather using GPS and compass. It includes advanced bookmarking, Street View, and live Flyover mapping features.

NMEAconnect
zapfware
Connect NMEA data sources easily.
The app connects to NMEA sources via TCP/UDP, BLE, GPS, simulation, or logfile. It functions as an NMEA server or bridge, supporting NMEA 0183, NMEA 2000, SignalK, and MQTT data with configurable options and background updates.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.