Market Share by Top Websites

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

2 Despite its recent growth, Sift Science is still behind ProofPoint in all market share segments.

Websites Categories

1 ProofPoint has better usage coverage in more websites categories. Including Science & Education, Finance, Health, Computers Electronics & Technology and 19 other categories.

2 Sift Science is leading in Pets & Animals.

Geography

1 ProofPoint is leading in most countries, including United States, United Kingdom, Canada, Australia and 140 other countries.

2 Sift Science is leading in Bangladesh, Cambodia, Rwanda, Kyrgyzstan and one other country.