Software using 4ti2

CaTS	http://www.soopadoopa.dk/anders/cats/cats.html
LattE integrale	http://www.math.ucdavis.edu/~latte/
Frobby	https://github.com/Macaulay2/frobby
Macaulay2	http://macaulay2.com/
Polymake	http://www.polymake.org/
SageMath	http://www.sagemath.org/
GAP	GAP 4ti2 interface by Sebastian Gutsche GAP package HeLP by Andreas Bächle, Leo Margolis