app4sail app icon

Apps Like app4sail for iPhone and iPad

by anton van oosten★ 0.00 ratingsNavigation$4.99Data updated 2026-09-08

app4sail screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Organic Maps・Offline Maps, GPS app icon

    Organic Maps・Offline Maps, GPS

    Organic Maps OU

    Plan routes, record trips, and navigate

    Plan and record routes with detailed maps. Import and export GPX files. View topographic data and street names. Navigate without internet connectivity. Set waypoints and track progress. Explore locations with accurate, up-to-date maps.

    ★ 4.73,107 ratingsNavigationFreeData updated 2026-09-11
  2. BRP GO!: Maps & Navigation app icon

    BRP GO!: Maps & Navigation

    Bombardier Produits Recreatifs Inc.

    Track trips, save routes, share locations

    Plan and save trips with detailed and route creation. Share trips to track friends' positions. Use turn-by-turn for snowmobiles and off-road vehicles. Access offline and official trails. Save points of interest and explore locations.

    ★ 4.22,522 ratingsNavigationFreeData updated 2026-09-06
  3. ForeFlight Mobile EFB app icon

    ForeFlight Mobile EFB

    ForeFlight, LLC

    Plan flights, check weather, track position

    Weather "View current conditions, forecasts, and radar maps. Set location-based alerts. Customize notifications for severe weather. Share forecasts with others."

    ★ 4.43,246 ratingsWeatherFreeData updated 2026-09-11
  1. Topographic Maps & Trails app icon

    Topographic Maps & Trails

    LW Brands, LLC

    Download for offline use

    View and navigate USGS and satellite imagery. Download for offline use. Track hiking routes and save locations. Access detailed terrain and elevation data.

    ★ 4.62,787 ratingsNavigation$4.99Data updated 2026-09-06
  2. Nautical Charts & Maps app icon

    Nautical Charts & Maps

    LW Brands, LLC

    Download and view weather

    View and download NOAA electronic navigational for offline use. Access in NOAA or ECDIS formats. Overlay NOAA weather for real-time conditions. Display buoys, beacons, lights, and natural/man-made features. Track radar and fog signals.

    ★ 4.63,789 ratingsNavigation$8.99Data updated 2026-09-11
  3. Navionics® Boating app icon

    Navionics® Boating

    Garmin International

    Navigate with offline charts and features

    View detailed navigational charts offline with multiple overlays. Access real-time data and historical information. Plan routes and track progress. Set waypoints and measure distances. Sync with other devices for collaborative navigation.

    ★ 2.92,342 ratingsNavigationFreeData updated 2026-09-10
  4. 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.

    ★ 4.7993 ratingsNavigation$89.99Data updated 2026-09-09
  5. Topo Map & Hiking Tracker app icon

    Topo Map & Hiking Tracker

    LW Brands, LLC

    Track hikes, view maps, monitor stats

    Track hikes with distance, vertical gain, time, and calories burned. View maps with color-coded elevation tracks and stats on Apple Watch. Backup data to iCloud and share between devices. Use USGS and satellite maps for navigation.

    ★ 4.71,355 ratingsNavigation$0.99Data updated 2026-09-11
  6. Karta - Offline GPS Maps Nav app icon

    Karta - Offline GPS Maps Nav

    Karta Software Technologies lda

    Navigate with detailed

    Navigation provides turn-by-turn driving directions with live traffic updates. Download and use without internet. Explore new locations with detailed content. View traffic conditions to avoid congestion. Save and access without limits.

    ★ 4.41,769 ratingsNavigationFreeData updated 2026-09-10
  7. ActiveAlert app icon

    ActiveAlert

    Active911, Inc

    Alert instantly, map locations, coordinate responses

    Receive critical call details instantly via Apple Push notifications. Automatically map alarm locations and share real-time updates with responders. Access related photos and documents directly. Convert unclear dispatch data into readable sections.

    ★ 4.1735 ratingsProductivityFreeData updated 2026-09-08
  8. Distance Measure app icon

    Distance Measure

    Robin Betjes

    Between waypoints

    Distances between waypoints or calculate surface areas using map polygons. Set waypoints by tapping and holding. Choose units like kilometers, miles, or nautical miles. Access settings to change map type or view the manual.

    ★ 4.3239 ratingsUtilitiesFreeData updated 2026-09-08
  9. Goose Maps for Watch app icon

    Goose Maps for Watch

    GOOSE MAPS LTD

    Navigate and find places

    Navigate using pedestrian and bike routes, even without an active iPhone location. Search for shops, restaurants, and other points of interest. Bookmark favorite locations for quick access. Customize color schemes between light and dark.

    ★ 4.1290 ratingsNavigationFreeData updated 2026-09-06
  10. qtVlm app icon

    qtVlm

    Meltemus SAS

    View grib files and track sailing routes

    View grib files with detailed wind and wave data. Display basic charts and simple instruments. Use anchor alarm feature. View shapefiles like SHOM data. Receive boat position input from external sources.

    ★ 3.58 ratingsNavigationFreeData updated 2026-09-10
  11. TidesPro: Tide Charts & Tables app icon

    TidesPro: Tide Charts & Tables

    ASR Concepts LLC

    Predict tides and track marine weather

    Track tides and marine weather with real-time forecasts and buoy observations. View NOAA marine reports and weather data. Plan activities like fishing, boating, or beach trips. Set alerts for changing conditions.

    ★ 4.81,422 ratingsWeatherFreeData updated 2026-09-06
  12. i-Boating:HD Gps Marine Charts app icon

    i-Boating:HD Gps Marine Charts

    Bist LLC

    View and download and maps

    Access HD for USA, Canada, UK/Ireland, Germany, Netherlands, and European rivers. View NOAA vector , freshwater maps, and USACE inland river maps with bathymetry. Create or import GPX/KML routes. Use voice prompts for navigation.

    ★ 4.398 ratingsSportsFreeData updated 2026-09-06
  13. TZ iBoat – Marine Navigation app icon

    TZ iBoat – Marine Navigation

    Nobeltec, Inc.

    Navigate with real-time GPS and tidal data

    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.

    ★ 4.6784 ratingsNavigationFreeData updated 2026-09-06
  14. MapFactor Navigator - GPS Maps app icon

    MapFactor Navigator - GPS Maps

    MAPFACTOR, s.r.o.

    Navigate offline with turn-by-turn directions

    Navigate with voice-guided turn-by-turn directions in multiple languages. Plan door-to-door routes. View upcoming maneuvers and distances. Access offline for 200+ countries. Receive speed limit and camera warning alerts.

    ★ 4.7814 ratingsNavigationFreeData updated 2026-09-06

How we rank alternatives

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