sehr gut

very useful - we dont know what these guys do with our data...syabash firefox

I visit Facebook a couple of times a week. I san't measure how well this app blocks FB tracking but I can say that it is invisible as I use it. Response time hasn't been changed and I can access all websites without problems. My VPN, on the other hand, does cause me some connection issues and delay. So that's the benchmark I'm measuring against.