Nautical Calculator Preview app icon

Apps Like Nautical Calculator Preview for iPhone and iPad

by The Vu Cong★ 5.01 ratingsNavigationFreeData updated 2026-10-05

Nautical Calculator Preview screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Compass Heading- Magnetic Digital Direction Finder app icon

    Compass Heading- Magnetic Digital Direction Finder

    Flamethrower plc

    Navigate with and flashlight

    Displays current with a large degree reading and a pointing arrow. Shows cardinal directions and a rotating rose. Includes a flashlight for low-light visibility. Provides accurate north orientation for land and marine navigation.

    ★ 4.6779 ratingsNavigationFreeData updated 2026-09-09
  2. Navily app icon

    Navily

    The Navigation Family

    Navigate and book boat marina stays

    Navigate with real-time warnings and emergency SOS features. Access 35,000+ marinas and anchorages with detailed information. View 350,000 community photos and reviews. Book in 700+ marinas across Europe. Chat with users and marinas in-.

    ★ 4.8825 ratingsNavigationFreeData updated 2026-09-09
  3. Marinus: maritime rules app icon

    Marinus: maritime rules

    Alejandro Martinez de Carvajal

    Search navigation instantly anywhere

    COLREGs offers flag identification, weather scales, cloud recognition, sound signal guidance, and vessel light details. Users can access navigation , interpret flags, and understand sound and light signals for safe boating.

    ★ 4.4214 ratingsEducationFreeData updated 2026-09-08
  1. SeaNav US app icon

    SeaNav US

    Pocket Mariner Ltd.

    Navigate with real-time charts and tappable buoys

    Plan and navigate boating trips with real-time updates and high-resolution NOAA charts. View detailed digital vector charts for US coasts, inland waters, and Great Lakes. Tap buoys and lights for bearing and distance.

    ★ 4.3100 ratingsNavigation$19.99Data updated 2026-10-23
  2. Nevada 511 Road Conditions app icon

    Nevada 511 Road Conditions

    LW Brands, LLC

    View traffic alerts and

    View real-time traffic incidents and in . Check closures and planned events. Receive customizable push notifications. Access CCTV traffic cameras and set home screen widgets. Get winter driving weather updates.

    ★ 4.6976 ratingsNavigationFreeData updated 2026-09-06
  3. Idaho 511 Road Conditions app icon

    Idaho 511 Road Conditions

    LW Brands, LLC

    View and traffic alerts

    View real-time , traffic incidents, and travel alerts for . Check closures, weather, and construction updates. Set customizable push notifications. Access CCTV cameras and create custom groups. Add widgets to home screen for quick updates.

    ★ 4.6983 ratingsNavigationFreeData updated 2026-09-06
  4. Speedometer × app icon

    Speedometer ×

    DOUBLE U s.r.o.

    Track speed, distance, and trip stats

    Monitor trip data with live metrics like average speed, current speed, top speed, distance, direction, travel time, stationary time, and clock. Customize display style and speed units. Arrange metrics on screen.

    ★ 4.6819 ratingsNavigationFreeData updated 2026-09-16
  5. Guru Maps Pro - Offline Nav app icon

    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.

    ★ 4.81,005 ratingsNavigation$89.99Data updated 2026-10-31
  6. Ôn thi GPLX 2025 app icon

    Ôn thi GPLX 2025

    Xuan Sang Cao

    Practice 600 new CSGT questions

    Prepare for the theory exam with 600 updated questions and test structure. Organized into 6 chapters covering traffic rules, road safety, and driving regulations. Practice tests available for all 15 categories.

    ★ 4.7333 ratingsEducationFreeData updated 2026-09-06
  7. PocketGrib app icon

    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.

    ★ 4.8577 ratingsWeather$5.99Data updated 2026-11-03
  8. xWind app icon

    xWind

    Jan Bloemendaal

    Evaluate wind conditions and display data

    Displays current wind direction and speed, runway course, and cross, head, or tailwind components. It shows applied wind limits, forbidden wind angles, and a maximum wind speed table. Users can set up wind parameters for accurate flight evaluations.

    ★ 4.6554 ratingsUtilities$0.99Data updated 2026-10-29
  9. iLocation+: Here! app icon

    iLocation+: Here!

    Jeonghwan Kim

    Search and share location easily.

    The app displays current location information automatically. Users can view coordinates, altitude, and addresses for current or specified locations, with options to change map formats and save locations.

    ★ 4.0740 ratingsNavigation$0.99Data updated 2026-11-03
  10. Hot Air app icon

    Hot Air

    Cato Technologies LLC

    Balloon flight companion for pilots.

    The app provides balloon flight planning and tracking. It offers waypoint navigation, wind profiling, and flight recording.

    ★ 4.9578 ratingsNavigation$9.99Data updated 2026-11-01
  11. Real Tides & Currents Graph HD app icon

    Real Tides & Currents Graph HD

    Flytomap

    Track and in time

    Calculate in time using GPS location. Access worldwide marine charts and 15000+ tide and current spots. No internet connection required. View tidal data without entering coordinates.

    ★ 4.7503 ratingsNavigation$6.99Data updated 2026-11-03
  12. MarineRadar・Vessel Finder app icon

    MarineRadar・Vessel Finder

    Lascade LLC

    Track ships and yachts in real time

    Track real-time positions of ships and yachts worldwide using AIS data. View vessel movements and identify vessels by name. Access detailed route information and historical data. Set custom alerts for specific vessels or areas.

    ★ 4.7110 ratingsTravelFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.