1
Clerk.io is leading in Top 100K Sites, Top 1M Sites and The Entire Web.
2
Apptus is leading in Top 10K Sites.
1
Clerk.io has better usage coverage in more websites categories. Including Lifestyle, E-commerce & Shopping, Home & Garden, Heavy Industry & Engineering and 20 other categories.
2
Apptus hasn't got a lead over Clerk.io in any websites category.
1
Clerk.io is leading in most countries, including Denmark, Italy, United Kingdom, Netherlands and 72 other countries.
2
Apptus is leading in Thailand.