I posted an offer by them a few weeks back, which I personally took too. Just 5 minutes back, I have received their notification about this Black Friday offer by PureVPN
This time it is free double-up on all the packages in standard prices, so I thought I should post it here too as I'm pretty happy with their service and apps and also planning to double mine up. Plus I also posted the one I took too.
Update: Just found out that they are giving even more discount onthis exclusive offer
via Tech radar!