Malwarebytes (thinking of downloading it, a few questions first)?

was just reading about malwarebytes and it sounds pretty good, possibly exactly what i need. But first I already have avira antivirus, spyware doctor, adaware, and spywareblaster……what exactly would malwarebytes replace? Is it strictly antivirus? does it do it all ? what should i then get rid of and what should i keep if i get malwarebytes. Also how much memory does it use? Thx
i only have 1 antivirus. and the rest are just spyware cleaners. I dont run them untill i do scans, so there not slowing me down at all.

It won’t conflict with any of your programs, just add it to the collection, no need to replace anything with it. It’s anti-malware, so it can do pretty much everything. It’s low on resources and I don’t think it takes up much space.

Computer Security