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Kwik EFIS

Electronic Flight Information System (EFIS)
Kwik Primary Flight Instrument is a EFIS/Glass Cockpit application. It provides
an attitude indicator, performance instruments and navigation functionality.
All Kwik applications can optionally integrate with the Stratux ADS-B/AHRS
to provide real-time traffic overlay.

Synthetic Vision

Synthetic vision is built from the USGS 3 arc second Digital Elevation Model
data. If enabled, it also allows for some terrain collision detection. The
required terrain data packages are available via F-Droid, see:

  • North America, Canada

  • Europe, Russia

  • Sahara / North Africa, India / Indonesia, Japan

  • Southern Africa, Australia / New Zealand

  • South America


  • Flight Director

    Kwik EFIS has a fully functional flight director built in. It uses the standard
    V-Bar symbology common to modern flight directors. The target waypoint and
    altitude is set on-screen by means of the spinner controls on the right top and
    bottom of the screen.

    ADS-B/AHRS

    In addition to the internal sensors, a low cost Stratux ADS-B/AHRS can be
    selected as the input source. See Stratux ADS-B for
    more information.

    Simulator

    There is a simulation mode available in the application. The Flight director is
    used to select a waypoint and altitude and the simulator will generate the GPS
    movements to navigate to the selected waypoint. The speed is set at the typical
    cruise for the currently selected aircraft.

    Companion Applications

    Kwik DMAP is a stand-alone digital
    moving map application. It provides situational awareness and navigation
    functionality.

    Kwik COMP is a composite flight display
    application combining the moving map and the primary flight display. It
    provides both displays on a single device.

    Help

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    Packages

    Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

    Download F-Droid
    • Version 6.5 (43) suggested Added on 2021-03-24

      This version requires Android 5.1 or newer.

      It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

      Permissions
      • run at startup
        Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
      • access precise location only in the foreground
        This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
      • access approximate location only in the foreground
        This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
      • read the contents of your shared storage
        Allows the app to read the contents of your shared storage.
      • modify or delete the contents of your shared storage
        Allows the app to write the contents of your shared storage.
      • have full network access
        Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
      • view Wi-Fi connections
        Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
      • connect and disconnect from Wi-Fi
        Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks.

      Download APK 2.4 MiB PGP Signature | Build Log

    • Version 6.4 (42) - Added on 2021-03-01

      This version requires Android 5.1 or newer.

      It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

      Permissions
      • run at startup
        Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
      • access precise location only in the foreground
        This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
      • access approximate location only in the foreground
        This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
      • read the contents of your shared storage
        Allows the app to read the contents of your shared storage.
      • modify or delete the contents of your shared storage
        Allows the app to write the contents of your shared storage.
      • have full network access
        Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
      • view Wi-Fi connections
        Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
      • connect and disconnect from Wi-Fi
        Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks.

      Download APK 2.4 MiB PGP Signature | Build Log

    • Version 6.3 (41) - Added on 2021-02-05

      This version requires Android 5.1 or newer.

      It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

      Permissions
      • run at startup
        Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
      • access precise location only in the foreground
        This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
      • access approximate location only in the foreground
        This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
      • read the contents of your shared storage
        Allows the app to read the contents of your shared storage.
      • modify or delete the contents of your shared storage
        Allows the app to write the contents of your shared storage.
      • have full network access
        Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
      • view Wi-Fi connections
        Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.
      • connect and disconnect from Wi-Fi
        Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks.

      Download APK 2.4 MiB PGP Signature | Build Log