Market Share by Top Websites

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

2 In terms of market share, Sweet Captcha is clearly lagging behind, losing to KeyCAPTCHA in all segments.

Websites Categories

1 KeyCAPTCHA has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, Shopping and 122 other categories.

2 Sweet Captcha is leading in Food & Drink, Photography, Online Marketing, Cooking & Recipes and 62 other categories.


1 KeyCAPTCHA is leading in most countries, including Russia, United States, Ukraine, Germany and 97 other countries.

2 Sweet Captcha is leading in United Kingdom, Australia, Canada, India and 37 other countries.