Webroot seems to not submit it's product for testing on any of these 2 labs. Anyways, it is a wonderful antivirus. It was developed to be complementary but does quite better!Webroot. It has some aggressive settings and process control options.
Hold your horses there. You only trust those 7 AVs? There are lots of good AV companies & the majority of the ones that exist are good quality & deserve more respect - 360 Total Security, MalwareBytes V3, ESET, Sophos, etc are all good AVs which you don't trust? I would trust ESET & MalwareBytes over Norton, Avira & F-Secure.Wouldn't trust a AV that got sub par scores in Av tests. Using AV's that don't test well is bad.
Sure you can argue with Av tests methods but the end results are almost the same across the board.
You want a Av with a large reputation service. More samples = more detection's.
I only trust a few Av companies. Kaspersky, Norton, F-Secure, Emsosift, Bitdefender, Avira, Avast.
The rest are not worth my time.
is this free edition and does it uses its own engine
Seems great. A Chinese product I guess. So you've tested this or read a review about it?