hCaptcha - Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.
uberflip - Organize and Centralize ALL of your Content in minutes
MTcaptcha - Enterprise Captcha solutions
CoSchedule - CoSchedule is the #1 marketing calendar that helps you stay organized and get sh*t done. Plan, produce, publish and promote your content.
GeeTest CAPTCHA - GeeTest protects your websites, mobile Apps and APIs from bot threats.
Embedly - Embedly helps publishers and consumers manage embed codes from websites and APIs.