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 106 other categories.

2 KeyCAPTCHA is leading in Internet & Telecom, Shopping, Autos & Vehicles, Chats & Forums and 69 other categories.


1 KeyCAPTCHA is leading in most countries, including Russia, Ukraine, Germany, Italy and 50 other countries.

2 Sweet Captcha is leading in United States, France, United Kingdom, Canada and 43 other countries.