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LK8000

LK8000 is a Tactical Flight Navigator for gliders, paragliders, hang-gliders and general aviation. It is a consolidated open-source project born in 2010, available on most platforms: PC, PNA, KOBO, LINUX, IOS (under development), RASPBERRY and ANDROID. LK is translated into 17 languages and used in over 67 countries by many thousands pilots every day.
LK can be configured to act as a navigator for free flight (gliding, paragliding, hang-gliding), for light aircraft (general aviation), and also for trekking and offroad! On our website you can download the necessary maps for your country, together with documentation, hints, tutorials and news. We also offer free support to all users on our international support forum (upon free subscription). Maps can also be downloaded from LK configuration using LKMAPS app.

In addition to classic flight navigation functions, LK has many advanced features:
- Detection of start of free flight (both towing and winching)
- Accurate calculations of scoring, due to the above feature
- Forecasting for completion of FAI triangles, with virtual waypoint created dinamically and available for a "go-to"
- The Oracle, a no-panic instant page giving accurate position report for a quick readout on the radio
- A super complete automatic logbook, both for reading on the device and for export as CSV for spreadsheets.
- A clever profile system allowing saving and loading setting for device, pilot, system and aircraft
- Textual pages for waypoints, airports, airspaces, in a format similar to the one in use by professional avionics
- A super aggressive FLARM data management, with "link to target" functionalities, radar with history of traces and more. It is the most advanced FLARM data management available worldwide in terms of capabilities.
- Cross-section map pages with splittable sections (top and side view)
- An innovative "visual glide" page, suggesting all reasonable choices for long glides around with no need to touch anything, totally automatic: just feed LK with data (waypoints) about mountain peaks, valleys, ridges.
- Airspace warning sonar: approaching to airspaces can be signalled with a sonar-style approach, no need to look at the screen
- Automatic MacCready calculation (AutoMC): let us tell you how things are really going, and calculate arrival altitudes not around what you hope, but what you are really doing.
- Automatic radio frequency setup, no need to touch the radio anymore (for supported hardware)
- Multi targets: change destination with a single touch of the screen corner, rotating among current task waypoint, best alternate (calculated automatically of course), Home, Last good thermal, Team mate, Flarm target.
- Textual list and selection of all of your thermals, for a prompt go-to, automatically named after their timestamp, with distance and direction from you, historic climb average and forecasted arrival altitude at the bottom of the thermal, all sortable, and ready for a go-to .
.. and much much more.

Watchout, LK8000 has been carefully designed for a turbulence proof usage during flight. It is trivial to use it, but not immediate without knowing how it works. Once you know it, you never leave it.

Feed LK with waypoints. On ancient hardware, we made LK capable to handle as much as 10 thousands waypoints at once. On modern systems, it would be a pity not to make use of hardware speed. If you fly in mountain areas, look after a waypoint list of peaks, valleys, ridges, thermal spots, and let LK use them for you. You will be amazed for what appears automatically on the multimap page "Visual glide" once there's some data to munch!

Rock solid. LK is your personal flight assistant for tactical decisions, and you wouldn't expect it to drop you out after a software crash, would you? Stable versions are released only after an intense beta-testing phase carried on by hundreds of test pilots around the world.

What you get, is the most advanced free flight computer ever made. Welcome aboard!

Category : Maps & Navigation

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Reviews (23)

Mir. B. Dec 23, 2020     

The biggest drawback of this program is not been able to use the internal magnetic compas. Yes, it can work out things using the gps receiver only but it "bends backwards" when doing so! Accuracy and speed suffers...

sec. Oct 21, 2020     

Amazing app. Really simple to operate, simply great tool!

Iva. S. P. Jul 13, 2020     

The simulator is awesome! It's so real and I enjoy it so much !

Pao. M. Jul 28, 2020     

Works really really well on Android, my compliments to the developers!

Nic. H. Sep 6, 2021     

Absolutely essential. Absolutely more than you'll need :)

Wes. E. Feb 28, 2021     

Way too complicated all it needs to do is beep...when I go up

jos. c. Nov 10, 2018     

Always been good, thank you to the developers

Ole. G. May 31, 2022     

Excellent flying computer app, especially feature allowing to see visually where was a lift

Cai. Jul 29, 2018     

Just wondering how should I send airspeed and baro data via Bluetooth serial. At which rate, bautrate and the text format, print or println. Thanks.

Dar. K. Jan 19, 2018     

I found out! Thank you 5 stars!!!

Cam. C. Oct 31, 2017     

This is the best app for flying

Joh. B. Jul 16, 2017     

I have waited for an Android version of LK8000 for years. Now that it is here, it is simply the best app by far for gliding or other thermal and cross country aviation sports. Brilliant - nothing else comes close 😀

Ser. A. Jun 15, 2017     

Coming from Xcsoar, this have a much greater usability and friendly gesture interface

Mas. B. Jul 29, 2017     

Absolugely perfect for General Aviation too, nothing beats it

Joh. P. Jun 1, 2017     

Bizarre user interface. Utterly incomprehensible. Looks like it was designed by a four year old and sounds like an explosion in a button effects factory. Whatever you do don't give it a bad review, or you will get crazy flames from the developer

Han. V. W. May 24, 2017     

Have been early adopter and long time fan. Great piece of work. Many thanks to all the contributors.

A. G. u. Apr 7, 2017     

My favorite flight computer on Android. Now i don't have to carry a naviter and Android when i go Paragliding. Lk development team are responsive and friendly.

guy. p. Mar 10, 2017     

I've been using on the Kobo flying gliders. The Android version just as good. Moving map displays are essential to keep out of aerospace. LK8000 does just that.

Ric. C. Feb 27, 2017     

The best soaring software for paraglider pilots bar none. It started out as a fork of XCSoar but thanks to responsive developers it has transformed into something far better suited to paragliding and hang gliding than XCSoar. Initial setup could be a bit easier but it is well worth putting in the time to learn the software. If you fly competitions, dump XCSoar and install LK8000 immediately, it works perfectly for our competitions!

A. G. u. Feb 10, 2017     

I've been using LK8000 for several years and been 100% satisfied with it. I've been awaiting this Android version and using simulation mode it responsed as expected. I'll be flying with it in the next few weeks.

Shk. V. Feb 8, 2017     

It's like xcsoar in roids :)

Aar. C. Jul 8, 2017     

Has functionality but it's ugly as hell. Dev needs to adopt new material design guidelines.

Aro. T. Aug 24, 2017     

Would be great for paragliding