Software as a Service (SaaS)版Captcheck的替代品

• Software as a Service (SaaS)
  所有平台 Web Self-Hosted Software as a Service (SaaS)
• 任何牌照
  任何牌照 免费许可证 开源许可证 商业牌照

2

MTcaptcha

没有验证码功能的Enterprice验证码服务。符合GDPR和可访问性（WCAG 2.1）。

• 付费应用
• Software as a Service (SaaS)

0

GeeTest CAPTCHA

• Software as a Service (SaaS)

0

FeedCaptcha

• Web
• Software as a Service (SaaS)