1
Formidable is leading in Top 1M Sites and The Entire Web.
2
OptinMonster is leading in Top 10K Sites and Top 100K Sites.
1
Formidable has better usage coverage in more websites categories. Including Science & Education, Health, Computers Electronics & Technology, Business & Consumer Services and 19 other categories.
2
OptinMonster is leading in Gambling.
1
Formidable is leading in most countries, including United States, United Kingdom, Canada, France and 156 other countries.
2
OptinMonster is leading in Jersey, Republic Of The Congo and Afghanistan.