Market Share by Top Websites

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

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

Websites Categories

1 Act-On has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Software, Internet & Telecom and 151 other categories.

2 Lead Forensics is leading in Web Design, Web Hosting, Furniture, Agriculture & Forestry and 21 other categories.


1 Act-On is leading in most countries, including United States, Canada, India, Netherlands and 81 other countries.

2 Lead Forensics is leading in United Kingdom, Ireland, Denmark, Czech Republic and 23 other countries.