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reCAPTCHA v1.0

By Google

Websites Addedtooltip

3

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Websites Droppedtooltip

70

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Current Websites

4

Market Sharetooltip

<0.01%

ABOUT RECAPTCHA V1.0

reCAPTCHA is a free service from Google that helps protect websites from spam and abuse. A “CAPTCHA” is a test to tell human and bots apart. It is easy for humans to solve, but hard for “bots” and other malicious software to figure out.

Top competitors of reCAPTCHA v1.0 in Datanyze Universe tooltip

Top CompetitorsWebsitesMarket ShareVendor
CAPTCHA (common)2,883,415 52.90% N/A
reCAPTCHA2,472,786 45.37% Google
reCAPTCHA v2.090,443 1.66% Google
SnapHost Captcha1,524 0.03% SnapHost
BotDetect CAPTCHA1,045 0.02% Captcha
KeyCAPTCHA317 <0.01% KeyCAPTCHA
Solvemedia253 <0.01% Adiant
sweetCaptcha128 <0.01% Sweet Captcha
Ajax Fancy Captcha117 <0.01% Cofa Media
NuCaptcha37 <0.01% NuData Security
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