Download Latest Beta
What is a beta version?

Are you eager to know what is waiting for you in the next version? Feel free to try the latest beta version of Tacview! Even if beta versions are not as stable as public releases, they may offer you the new features and improvements you were waiting for.
We want to get as much feedback as possible from you. So we decided to grant all our registered users access to our beta versions so they can try them out, report bugs, and make suggestions earlier than ever. Or to simply let them enjoy the new incoming features one month earlier than the general public!
Restrictions
To run a beta version, you need a product key. Feel free to have a look at the features comparison to know which edition is the best for you if you are interested in buying Tacview.
Please note that even if we are doing our best to produce a high quality product, beta versions usually contains known and unknown bugs, may crash, or have some features disabled because of work in progress. This is why, it is suggested to download and install beta versions alongside the latest official release (not over it). That way, in case of problem, you can simple launch the latest stable version to continue your work...
Download links
- Release Date: Fri, 25 Apr 2025
- Operating System: Windows® 32-bit / 64-bit
- File Size: 1058.4 MB
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Release notes
FEATURES & CHANGES
- ADDED 4 additional chart windows
- ADDED Playback speed of x120
- ADDED “Data Capture Mode” option to the DCS World exporter to improve recording performance
- ADDED Simulation pause recording to DCS World exporter for accurate media playback synchronization.
- ADDED Touchdown velocity addon for MSFS & X-Plane
- ADDED Gibraltar database and terrain for BMS 4.37.6
- ADDED DCS World Iraq Map
- ADDED DCS World Afghanistan Map terrain and runways
- ADDED Event Log Extras add-on to edit events and kill-remove aircraft
- ADDED ComboBoxes to Lua DialogBoxes API
- ADDED Error messages for telemetry export failures when saving to a CSV file.
- IMPROVED you can now remove any type of event from the event-log
- IMPROVED Fuel Consumption add-on to calculate over distance or time
- IMPROVED updated Earth magnetic field up to 2030 (IGRF-14)
- IMPROVED media synchronization now supports sub-second accuracy via YYYYMMDDThhmmss.ssssZ
- IMPROVED speed calculations especially at very high altitude
FIXES
- FIXED magnetic heading was not always displayed in the 3D view and telemetry windows
- FIXED crash when reloading addons using the "Pick 3D Point" feature
- FIXED events deletion from the event log was not always working
- FIXED bookmarks not always showing in red on the timeline