I tried the trial version. It just detects the suspicious files but does not handle them. If you want all these to be deleted, you must pay for another version.
CONS
You can find countless download links in many sites. These links used to appear in a article describing similar programs as a malware or pup. I don't know what exactly this program is, but it may involve in some unfair competitions.
Moreover, I found this program transmit data to India. What does this action mean?
The two best paid ones for 2015 are Kaspersky and Bitdefender according to AV Test and AV Comparatives. There are plenty of other top notch AV companies that have been around forever.
Malwarebytes is truly awesome of course. HitmanPro is good as well. You can d/l Process Explorer from Microsoft, it connects to Virustotal and see what's up with your PC.