Xanax and Clonazepam are pretty similar to each other however the main difference between the two medicines Xanax and Clonazepam is the lasting effects of the two medicines.
Xanax is a short acting medicine that lasts in the body for up to 11 hours while the medicine Clonazepam is considered a long acting medicine that can take longer to work and lasts in the body for as long as 18 to 50 hours.
The medicines Xanax and Clonazepam treat the same anxiety disorders but one is longer lasting than the other.