21 Aug 2012 Illustration for article titled Most Popular VPN Service Provider: Astrill VPN. Picking a VPN service provider to keep you safe and secure usually  12 Aug 2019 What is Astrill ?Astrill iOS VPN Client connects your mobile device with just one click to our secure VPN. All traffic from all apps is protected with  5 Jan 2010 Astrill supports all modern versions of Windows (XP, Visa, and Windows 7) but unfortunately, a Mac OSX version isn't available yet. I tested Astrill  26 Aug 2015 Hopefully, Astrill will continue to work on desktops and Android phones. So just what "