I use Firefox and DDG on my EvilCorp Pixel. I suspect there's a lot more than that - for example, it seems widely accepted that it funnels GPS data out even if

I use Firefox and DDG on my EvilCorp Pixel. I suspect there's a lot more than that - for example, it seems widely accepted that it funnels GPS data out even if you're not using a GPS-dependent app like GMaps in the foreground.