Act-On
3,914 websites

Act-On costs money

http://www.act-on.com/

Act-On's fresh approach to marketing automation gives you full functionality without the complexity other systems impose on you. Our streamlined user interface puts first-rate marketing tools at your fingertips, making campaigns and program...

VS

Sitespect
2,514 websites

Sitespect costs money

http://www.sitespect.com/

SiteSpect is the leading provider of non-intrusive web and mobile optimization solutions for multivariate testing, A/B testing, and behavioral targeting.

Market Share by Top Websites

1 Act-On is leading in Top 1M Sites and The Entire Web.

2 Sitespect is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Act-On has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Finance, Science & Education and 10 other categories.

2 Sitespect is leading in E-commerce & Shopping, Lifestyle, Home & Garden, Gambling and 5 other categories.

Geography

1 Act-On is leading in most countries, including United States, India, Australia, Mexico and 61 other countries.

2 Sitespect is leading in Canada, Netherlands, Germany, Sweden and 28 other countries.