Anchor Alarm with Late Set
B2N LTD
Set , track GPS status
Receive instant alerts when drag occurs or GPS signal weakens. Manually adjust position on the map or input coordinates from another device. Set alarms if forgotten after dropping .
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 141–160 of 1,000 ranked alternatives.
GPS Data Smart
ExaMobile S.A.
Track altitude, speed, and location
Track altitude, elevation, and GPS coordinates. Monitor speed in km/h or mph. View compass direction. Check GPS signal quality. Log location for outdoor activities like running, mountaineering, or traveling.
Best Compass™
Tue Nguyen Minh
Track location and elevation data
Navigate using true north calibration. View latitude and longitude coordinates. Access location and elevation data. Display compass direction and geographic position.
Boat Watch
Pocket Mariner Ltd.
Track boats and ships live.
The app allows users to find and track boats and ships on a real-time map. Users can view vessel details, search for locations, and share information about boats.
GPS Diagnostic: Satellite Test
David Ryall
GPS, track location, diagnose issues
Provides GPS navigation with fast lock time and precise parameters. Supports multiple systems including GPS, Galileo, GLONASS, and QZSS. Diagnoses location issues and suggests fixes. Includes latitude, longitude, and WGS84 by default.
iSailGPS : NOAA USA RNC Charts
James Associates Inc.
Plot courses and track your route
Use device as high-performance GPS receiver with USA Raster Nautical . Access without cell signal. Navigate safely in emergencies. Sync with chart plotter if available. Download for offline use. Track location and display real-time data.
Boater's Pocket Reference
Calculated Industries, Inc.
Browse boating charts and images
Access boating information with detailed charts, graphs, and illustrations. Look up formulas, safety guidelines, and equipment specifications. Search for content by topic or use the table of contents. View 800+ images and diagrams for visual .
C-Scope
Electronic Chart Centre AS
Access maritime surveillance data securely.
The app offers secure, near real-time access to maritime surveillance data. It displays detected and tracked objects from various sensors on configurable maps and charts.
Guru Maps Pro - Offline Nav
Evgen Bodunov
Navigate with offline and GPS tracking
Provide offline with detailed points of interest. Record GPS tracks and bookmark locations. Receive turn-by-turn navigation with voice instructions in nine languages. Choose routing options for driving, cycling, walking, or shortest distance.
iRegatta Pro
Zifigo
Navigate and track sailing routes
Navigate using built-in GPS for sailing and cruising. View real-time data from NMEA0183 and AIS sources. Plot courses and track positions. Access tactical information for regattas. Adjust settings for different sailing conditions.
Location Changer: Loc Saver
Yassir Hrout
Edit data and track coordinates
Save locations with exact GPS coordinates and altitude. View real-time weather and wind data. Use the compass for accurate direction tracking. Organize saved points and share coordinates directly.
Explorest - Photo Locations
Explorest Inc
Find photos by location
Discover featured in popular travel and photography content. View detailed information about each destination. Save favorite spots and share them with others. Navigate using maps and get travel tips from influencers.
Airmate
Myriel Aviation SA
Plan flights, track weather, view maps
Plan flights with detailed weather data, airport information, and NOTAMs. Overlay georeferenced charts on aviation maps. Access IFR and VFR plates for over 200 countries. Manage and download airport plates in advance.
Charts & Tides
Navimatics Corporation
Marine navigation software for the Mac.
The app provides marine navigation with access to charts, tides, and ActiveCaptain information. It allows users to plan trips at home or navigate on a boat with a GPS device.
Speedometer 5G
Viktar Zhukavets
Track speed with GPS accuracy
Track speed using GPS with real-time updates. Display current speed, distance traveled, and time elapsed. Save trip data and view historical speed logs. Share speed records via social media or email.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.