Free PageRank
195 websites

Free PageRank is free to use

http://www.prchecker.info/

Page Rank Checker is a completely Free tool to check Google PR, page rank of your web site easily and possibly display your Google PageRank on your web ...

VS

Vicomi
14 websites

Vicomi is free to use

http://www.vicomi.com/

Website comment system, Users are able to see comments in a graphical representation with different colors that reflect the user’s emotions about the written text.

Market Share by Top Websites

2 In terms of market share, Free PageRank is clearly lagging behind, losing to Vicomi in all segments.

Websites Categories

1 Free PageRank has better usage coverage in more websites categories. Including Community & Society, Computers Electronics & Technology, Arts & Entertainment, Science & Education and 17 other categories.

2 Vicomi hasn't got a lead over Free PageRank in any websites category.

Geography

1 Free PageRank is leading in most countries, including France, Spain, United States, Italy and 18 other countries.

2 Vicomi is leading in Israel, Indonesia, Jamaica and Philippines.