Autonomy
34 websites

Autonomy costs money

http://www.autonomy.com/

HP Optimost uses advanced pattern-matching, mvt testing and optimization on a single platform to help you better understand customer data

VS

SimilarWeb Website Visits
59 websites

SimilarWeb Website Visits is free to use

http://www.similarweb.com/widgets

This widget shows dynamic traffic graphs of up to three websites for side-by-side comparison by weekly audience reach over the last three months. Use this widget to show your site's growth trend and benchmark your traffic against competing ...

Market Share by Top Websites

2 Autonomy is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 SimilarWeb Website Visits has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, News & Media, Games and 3 other categories.

2 Autonomy is leading in Finance, Law & Government, Health, Jobs & Career and 2 other categories.

Geography

1 SimilarWeb Website Visits is leading in most countries, including India, United States, Pakistan, Ukraine and 14 other countries.

2 Autonomy is leading in South Korea, Slovakia, United Kingdom, Brazil and 4 other countries.