Why is it crashing all the time?

it is the most unstable application ever!!! I did not see a kernel panic since forever, until I’ve installed IP Scanner Pro yesterday. It crashes at least 4-5 times before it finally starts, then it works until I touch anything; then crash boom bang again!!! I will try it for another week and if it will not stop to be unusable like this, I will be asking for my money back. This app is defintely not worth 30 bucks as is. I have nothing special with my hardware or software. Top of the line MBP 15 Retina with 10.9.1 running on it.

Nikneym about IP Scanner Ultra