reCAPTCHA Market Share  

/> United States
/> United Kingdom
/> Germany
/> Canada
/> Russia
/> Other

How many sites from each region we first detected using reCAPTCHA at specific date periods in the top 1 million sites.

We know of at least 4,158,657 live websites using reCAPTCHA.

Total Country Distribution

Distribution of locations of all reCAPTCHA customers in the top 1 million sites.

Gaining Customers In Top Million sites From
Technology Gained Top 1m Lost Top 1m Net Top 1m
Are You a Human
reCAPTCHA is taking customers from Are You a Human.
2,156* 1,201* 955*
WP reCAPTCHA
reCAPTCHA is taking customers from WP reCAPTCHA.
772* 23* 749*
Sweet Captcha
reCAPTCHA is taking customers from Sweet Captcha.
63* 4* 59*
KeyCAPTCHA
reCAPTCHA is taking customers from KeyCAPTCHA.
26* 2* 24*
Picatcha
reCAPTCHA is taking customers from Picatcha.
16* 0* 16*
Losing Customers In Top Million sites To
Technology Gained Top 1m Lost Top 1m Net Top 1m
SI CAPTCHA
reCAPTCHA is losing customers to SI CAPTCHA.
210* 248* -38*