[Klathmon]

And the only platform that works on my windows desktop, macbook, work Linux machine, Android phone, iOS tablet, Xbox, TV, and watch with an "install time" measured in seconds, a top of the line security sandbox system that takes very little effort from the user to configure correctly, a very visible badge telling you if the connection is encrypted or not, and an incredible amount of easy customization by the user which is so powerful it can completely change how an app looks with zero input or permission from the app creator.