Market Share by Top Websites

1 Clerk.io is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, 4-Tell is clearly lagging behind, losing to Clerk.io in all segments.

Websites Categories

1 Clerk.io has better usage coverage in more websites categories. Including E-commerce & Shopping, Lifestyle, Heavy Industry & Engineering, Home & Garden and 20 other categories.

2 4-Tell hasn't got a lead over Clerk.io in any websites category.

Geography

1 Clerk.io is leading in most countries, including Ukraine, Russia, Belarus, Kazakhstan and 79 other countries.

2 4-Tell hasn't got a lead over Clerk.io in any country.