OpenCPN Alternatives

OpenCPN is described as 'Free software (GPLv2) project to create a concise chart plotter and navigation software, for use underway or as a planning tool' and is an app in the travel & location category. There are five alternatives to OpenCPN for a variety of platforms, including Web-based, Android, iPhone, iPad and Self-Hosted apps. The best OpenCPN alternative is zyGrib, which is both free and Open Source. Other great apps like OpenCPN are Open Nautical Charts, OpenSeaMap, Anchorages: The Cruising Guide and Navionics Boating.

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OpenCPN alternatives page was last updated

Alternatives list

  1. zyGrib icon

    zyGrib

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    GRIB File Viewer.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    zyGrib screenshot 1
     

    • zyGrib is the most popular Windows, Mac & Linux alternative to OpenCPN.

    • zyGrib is the most popular Open Source & free alternative to OpenCPN.

    • zyGrib is Free and Open SourceOpenCPN is also Free and Open Source
  2. Open Nautical Charts icon

    Open Nautical Charts

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    OpenNauticalChart offers free seacharts for everybody. This charts are usable (offline) with several ship-plotters and Navigation-equipement on board.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    Open Nautical Charts screenshot 1
     

    • Open Nautical Charts is the most popular Web-based & Self-Hosted alternative to OpenCPN.

    • Open Nautical Charts is Free and Open SourceOpenCPN is also Free and Open Source
  4. OpenSeaMap icon

    OpenSeaMap

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    OpenSeaMap's goal is to add nautical and tourism information a sailor could be interested in to OSM (OpenStreetMap) and to present it in a pleasing way.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    OpenSeaMap download
     
  5. Anchorages: The Cruising Guide icon

    Anchorages: The Cruising Guide

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    The Anchorages app curate extraordinary anchoring spots from secluded coves to bustling marinas, connecting sailors with the perfect place to drop anchor. Our community-driven platform offers detailed satellite charts, real-time conditions, and insider tips from other sailors.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Anchorages: The Cruising Guide screenshot 1
    Anchorages: The Cruising Guide screenshot 2
    Anchorages: The Cruising Guide screenshot 3
     

    • Anchorages: The Cruising Guide is the most popular SaaS alternative to OpenCPN.

    • Anchorages: The Cruising Guide is Free and ProprietaryOpenCPN is Free and Open Source
    • Anchorages: The Cruising Guide is Privacy focusedOpenCPN is not according to our users
  6. Navionics Boating icon

    Navionics Boating

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    Get up-to-date, detailed charts you can use offline plus a boatload of features on your mobile device, so they’re on hand wherever you go. The Boating app is a must-have for cruising, fishing, sailing, diving and all your activities on the water.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Android
    • iPhone
    • iPad
    Navionics Boating screenshot 1
     

    • Navionics Boating is the most popular Android, iPhone & iPad alternative to OpenCPN.

    • Navionics Boating is Freemium and ProprietaryOpenCPN is Free and Open Source
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