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 Sweet Captcha has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 104 other categories.

2 KeyCAPTCHA is leading in Internet & Telecom, Shopping, Games, Autos & Vehicles and 65 other categories.


1 KeyCAPTCHA is leading in most countries, including Russia, Ukraine, Poland, Italy and 49 other countries.

2 Sweet Captcha is leading in United States, Germany, France, United Kingdom and 47 other countries.