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...

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KissMetrics
25,386 websites

KissMetrics offers both free and paid options

http://kissmetrics.com

KISSmetrics is a powerful web analytics solution that helps you to increase customer acquisition and retention rates, make smarter business decisions, and boost your bottom line.

Market Share by Top Websites

1 KissMetrics is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Act-On is clearly lagging behind, losing to KissMetrics in all segments.

Websites Categories

1 KissMetrics has better usage coverage in more websites categories. Including Computers Electronics & Technology, Business & Consumer Services, Finance, Jobs & Career and 19 other categories.

2 Act-On is leading in Heavy Industry & Engineering.

Geography

1 KissMetrics is leading in most countries, including United States, United Kingdom, India, France and 141 other countries.

2 Act-On is leading in Angola and Zambia.