Japan Chart Navi app icon

Apps Like Japan Chart Navi for iPhone and iPad

Navigate with real-time sea maps

Navigate using GPS to find sea routes and locations. View detailed maps and charts. Mark and save waypoints. Track speed and depth. Share coordinates with others. Sync with other devices for real-time updates.

by FujiDenshiDotCom★ 2.04 ratingsNavigationFreeData updated 2026-09-08

Japan Chart Navi screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Boat Watch - Ship Tracking app icon

    Boat Watch - Ship Tracking

    Pocket Mariner Ltd.

    Track vessels and identify ships in real

    Track vessels using real-time AIS data. View names, types, and destinations. Receive alerts when tracked vessels depart or arrive. Identify ships and monitor their movements globally.

    ★ 4.63,793 ratingsTravelFreeData updated 2026-09-08
  2. Simrad: Companion for Boaters app icon

    Simrad: Companion for Boaters

    Navico Norway AS

    Navigate with real-time GPS and marine data

    Access detailed nautical charts with C-MAP® for route planning and GPS navigation. View weather data and marine traffic. Set personal waypoints and record tracks. Explore thousands of pre-loaded points of interest.

    ★ 4.62,602 ratingsNavigationFreeData updated 2026-09-19
  3. Elevation - Altimeter Map app icon

    Elevation - Altimeter Map

    Mapnitude Company Limited

    View data by location

    Determine using GPS, barometer, or location input. View data on interactive maps. Access real-time altitude readings. Compare changes across locations. Save and share measurements.

    ★ 4.55,404 ratingsNavigationFreeData updated 2026-09-08
  1. Lowrance: app for anglers app icon

    Lowrance: app for anglers

    Navico Norway AS

    Navigate, track, and plan fishing trips

    Manage waypoints by creating, storing, editing, and organizing them. View detailed fishing maps for accurate charting. Sync data with devices. Log favorite fishing spots and plan trips. Share waypoints across devices.

    ★ 4.62,791 ratingsNavigationFreeData updated 2026-09-18
  2. Tides Planner app icon

    Tides Planner

    FB Imray Laurie Norie & Wilson GmbH

    Worldwide tides for maritime activities.

    The app provides tide information for over 8,000 worldwide locations without requiring an internet connection. It offers tidal graphs, week-ahead tide tables, and tools for calculating time windows for various maritime activities.

    ★ 3.817 ratingsNavigationFreeData updated 2026-09-11
  3. 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.

    ★ 4.23,116 ratingsNavigationFreeData updated 2026-09-23
  4. 1000 Hours Outside app icon

    1000 Hours Outside

    Team Yurich LLC

    Track time outdoors with a timer

    Track time spent outdoors with a background timer. Start and stop the timer manually. Keep a journal of adventures with note-taking. Upload photos for memory keepsakes. Add up to nine additional details per entry.

    ★ 4.86,983 ratingsLifestyleFreeData updated 2026-09-06
  5. Gauges: Speedometer & Sensors app icon

    Gauges: Speedometer & Sensors

    Boluga Limited

    Track speed, altitude, and barometric pressure

    Provides GPS altitude and pressure altitude readings. Displays speed in kph, mph, and knots. Measures barometric pressure in multiple units. Tracks acceleration in G forces. Shows location, magnetic, and true heading.

    ★ 4.63,069 ratingsUtilitiesFreeData updated 2026-09-10
  6. 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.

    ★ 4.3103 ratingsSportsFreeData updated 2026-09-12
  7. Best Compass™ app icon

    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.

    ★ 4.71,201 ratingsNavigationFreeData updated 2026-09-26
  8. Fishing Points-Lake Depth Maps app icon

    Fishing Points-Lake Depth Maps

    Bist LLC

    Find spots and track depth

    Access depth and marine charts for USA, Canada, UK, and other regions. Locate spots with AI-driven breakline analysis. Create or import boating routes with GPS and voice navigation. View HD bathymetry and sonar contours for precise planning.

    ★ 4.42,191 ratingsSportsFreeData updated 2026-09-12
  9. C-MAP: Boating app icon

    C-MAP: Boating

    Navico Norway AS

    Explore, plan, and save points of interest

    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.

    ★ 4.52,397 ratingsNavigationFreeData updated 2026-09-09
  10. SEAiq app icon

    SEAiq

    Sakhalin, LLC

    Load charts and navigate seas

    Navigation allows users to load custom charts in S-57, S-63, iENC, BSB, and KAP formats. It automatically downloads NOAA charts and raster maps. Users can create waypoints, routes, and tracks. Night color modes and anchor alarms are available.

    ★ 4.7192 ratingsNavigationFreeData updated 2026-09-08
  11. MyShipTracking app icon

    MyShipTracking

    Nativity

    Track ships in real time worldwide

    Monitor maritime vessels with real-time tracking using AIS data. View detailed vessel information including position, speed, and course. Access global ship movements and historical data for analysis. Set alerts for specific vessels or locations.

    ★ 4.44,487 ratingsNavigationFreeData updated 2026-09-15
  12. WeatherMap+ app icon

    WeatherMap+

    Michal Frankowski

    Pan and zoom global weather maps

    View global weather data with interactive map panning and zooming. Switch between weather layers for current and forecasted conditions. Track detailed weather changes up to 0.25 degrees on land or sea.

    ★ 4.7539 ratingsWeather$2.99Data updated 2026-09-25
  13. Neshan Map app icon

    Neshan Map

    Javad Amel Khabazan

    Find places, navigate, and track routes

    Find locations and points of interest with detailed search. Navigate using turn-by-turn directions for driving, motorcycle, and public transport. Support Apple CarPlay and multi-mode routing. Track real-time traffic and road conditions.

    ★ 4.32,750 ratingsNavigationFreeData updated 2026-11-02

How we rank alternatives

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