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WordPress plugin comparison

Mailster Cool Captcha vs Simple Login Captcha

At a glance

  • Simple Login Captcha has more active installs: 10K+, against 400+ for Mailster Cool Captcha.
  • On a typical day, Simple Login Captcha is downloaded about 36 times, Mailster Cool Captcha about 9.
  • Mailster Cool Captcha has no reviews yet.
  • Mailster Cool Captcha was updated more recently: Oct 14, 2026, against Sep 3, 2026 for Simple Login Captcha.
  • Both are tested up to WordPress 7.1.4.
  • Mailster Cool Captcha has been around longer: since 2017, against 2019 for Simple Login Captcha.

Line by line

Simple Login Captcha leads on 4 of 5 comparable lines.

MetricMailster Cool CaptchaSimple Login Captcha
Popular rank#9,928#1,948
Active installs400+10K+
Downloads, last 30 days461972
RatingNo ratings3.9(17)
Support threads resolved––
Tested up to7.1.47.1.4
Search multiplier×0.38×0.77
Last release27 days ago2 months ago
Requires PHP–5.2

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

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