# Sure thing! There are actually an awful lot of other apps that could be linked to freecad. Other countries also...

Commenting post [51](/?blog/2011-051): Sure thing! There are
actually an awful lot of other apps that could be linked to freecad.
Other countries also have their own energy-analysis software, there are
structural analysis apps, accoustic-analysis apps, etc, etc.
That might take some time, but the more things go, the more people help
with development, so...

Lots of works ahead anyway!