Download Fledermaus

Latest version.

We are pleased to present you the latest version of Fledermaus with all new features and better performance.

Release Notes


Fledermaus is now compatible and able to build PFM v6.40.

FMGT and FMMidwater now have their own installers, and are no longer included with the Fledermaus installer.

  • Fledermaus 7.8.0 and newer uses a new Licensing system. Purple HASPs will need updating, all other forms will need to be replaced by a Softlock.
  • This version of Fledermaus requires the newest QPS Geodetic package (2.0.3) in order to work with Qinsy geodetics.
More info about our downloads