PortalBox AlternativesOnly apps categorised as Screen Mirroring Apps

The best Screen Mirroring alternative to PortalBox is DeskPad, which is both free and Open Source. If that doesn't work for you, our users have ranked six alternatives to PortalBox, but unfortunately only two of them are Screen Mirroring Apps.

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PortalBox alternatives are mainly Screen Mirroring Apps You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to PortalBox.
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Alternatives list

  1. DeskPad icon

    DeskPad

     3 likes
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    Certain workflows require sharing the entire screen (usually due to switching through multiple applications), but if the presenter has a much larger display than the audience it can be hard to see what is happening.

    27 DeskPad alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Homebrew
    DeskPad screenshot 1
     

    • DeskPad is the most popular Mac alternative to PortalBox.

    • DeskPad is the most popular Open Source & free alternative to PortalBox.

    • DeskPad is Free and Open SourcePortalBox is Paid and Proprietary
    • DeskPad is LightweightPortalBox is not according to our users
  2. Zone Share icon

    Zone Share

     1 like
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    Zone Share - Screen Sharing for Ultrawide Monitors - is the essential screen sharing solution for macOS ultrawide monitor users. Share only part of your screen in Zoom, Teams, Google Meet, and any video conferencing app.

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Mac
    Zone Share screenshot 1
     
2 of 2 PortalBox alternatives