The best replacement for windows 8.1 is 8.1 pro.

The best alternatives to windows 8.1 are rated as following:

★★★★★	8.1 pro
★★★★★	windows 7
★★★★	windows 8
★★★	8.0
★★	8
★★	7
★★	windows 7 performance
★★	mac
★★	rt
★	mavericks
★	windows 8 pro
★	windows 7 professional
★	windows 8.1 pro
★	windows rt 8.1
★	linux
★	ios 7
★	windows 8.0
★	ubuntu 13.10
★	windows 7 ultimate
	7 performance
	classic shell
	windows 7 home premium
	xp
	windows 7 pro
	windows xp
	windows 7 speed
	window 8
	windows rt
	8.1 n
	windows 8 performance

Your alternative for windows 8.1 is not listed? Suggest!

Speaking about windows 8.1, one probably shouldn't forget about media center product key.

Other search terms related to windows 8.1 and their ratings are:

★★★★★	media center product key
★★★	start menu
★★★	mouse
★★★	itunes
★★	ie 10
★★	skydrive
★	office 2010
★	login
	desktop
	office 2007

You have in mind a companion for windows 8.1 and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of windows 8.1 in all years. Click on graph for more.

windows 8.1

8.1 pro

windows 7