About AvNav Navigation
Navigate your sail boat using Electronic Raster Charts on your SD cart. Use the internal GPS device or connect to a GPS via TCP, bluetooth or serial device via USB-serial adapter. Features a complete NMEA0183 multiplexer...
Navigate your sail boat using Electronic Raster Charts on your SD cart.
Use the internal GPS device or connect to a GPS via TCP, bluetooth or serial device via USB-serial adapter.
Features a complete NMEA0183 multiplexer to receive and send NMEA data from and to connected devices.
Includes AIS display if provided by the external device.
Easy waypoint and route creation and modification. Store tracks in gpx format on your SD card. Import and export tracks and routes in standard gpx format.
Master-Slave mode - display on other devices in the same network.
Background mode: Use the multiplexer to provide NMEA data for other apps.
This app is an android port of the Raspberry Pi solution - see http://www.wellenvogel.net/software/avnav/index.php (German).
For an online demo see http://www.wellenvogel.net/software/avnav/viewer/avnav_viewer.html?navurl=avnav_navi.php.
The app runs starting from KitKat (4.4).
If you are looking for a solution to integrate with the Bus systems on your boat refer to my project at https://github.com/wellenvogel/esp32-nmea2000.
Previous Versions
Here you can find the changelog of AvNav Navigation since it was posted on our website on 2016-10-31 09:40:58.
The latest version is 20250822 and it was updated on 2026-06-18 12:24:30. See below the changes in each version.
AvNav Navigation version avnav-20250822
Updated At: 2025-08-22
Changes: Bugfixes (see homepage)
Allow to select the external SD card as working directory
AvNav Navigation version avnav-20240616
Updated At: 2024-06-16
Changes: Improvements:
* allow to start in split mode
* allow to start to navigation page
AvNav Navigation version avnav-20240525
Updated At: 2024-05-25
Changes: Bugfix: Unable to activate routes
AvNav Navigation version avnav-20240520
Updated At: 2024-05-20
Changes: Upload/Download handling for integrated WebViewer
For all details visit the homepage.
AvNav Navigation version avnav-20230705
Updated At: 2023-07-05
Changes: Important BugFix: make the route editor working again (add points)
AvNav Navigation version avnav-20230702
Updated At: 2023-07-02
Changes: AIS Improvements, bug fixes
For details refer to https://www.wellenvogel.net/software/avnav/docs/release.html?lang=en
AvNav Navigation version avnav-20220819
Updated At: 2022-08-19
Changes: * Split mode support
* different routing modes (rhumb line, great circle)
* many smaller bug fixes and improvements - see release page
AvNav Navigation version avnav-20220421
Updated At: 2022-04-21
Changes: A couple of bugfiexes and new functions - refer to https://www.wellenvogel.net/software/avnav/docs/release.html?lang=en
AvNav Navigation version avnav-20220306
Updated At: 2022-03-06
Changes: Fix an error that prevented the app from receiving location updates while in background
For details refer to the homepage.
AvNav Navigation version avnav-20210618
Updated At: 2021-06-18
Changes: * Add Remote Control Support
* Allow for different boat direction modes (HDM,HDT)
* different lock boat positions
* refer to https://www.wellenvogel.net/software/avnav/docs/release.html?lang=en
Disclaimer
Official Google Play Link
We do not host AvNav Navigation on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for AvNav Navigation is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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