Pros - This app will detect viruses, trojans and adware. It will delete a number of them, what it cannot delete it will try to place in quarantine. Downloaded free from the app store.
Cons - It isn’t able to delete all the bad stuff, nor even able to quarantine all of what’s left over. It affects how you can obtain information on the web, it pops up a window telling you that it’s dedecting adware, and you have to quit and relaunch your browser - in some instances there are places you no longer can access, such as wikipedia. It does a great job of suppressing pop-up ads, except its own, which constantly pops up. It does not have itself, built in, an ability to delete adware. It tells you to download a free app for that, however that app, once downloaded tells you that there is no adware on your computer - but it does let you know about other products you may purchase. What really burns me it that it constantly is telling me that my PC is running slow because there may be malware or adware on it - but I have an iMac, not a PC.
Summary - This app will work, it seems to be powerful, but it’s a real pain in the you know where to deal with.