WordPress plugin comparison

Mailster Cool Captcha vs Simple CAPTCHA with Cloudflare Turnstile

Mailster Cool Captcha

by EverPress

400+ installs

Simple CAPTCHA with Cloudflare Turnstile

by Elliot Sowersby / RelyWP

200K+ installs4.7

At a glance

Simple CAPTCHA with Cloudflare Turnstile has more active installs: 200K+, against 400+ for Mailster Cool Captcha.
On a typical day, Simple CAPTCHA with Cloudflare Turnstile is downloaded about 9,962 times, Mailster Cool Captcha about 9.
Mailster Cool Captcha has no reviews yet.
Simple CAPTCHA with Cloudflare Turnstile was updated more recently: Oct 31, 2026, against Oct 14, 2026 for Mailster Cool Captcha.
Both are tested up to WordPress 7.1.4.
Mailster Cool Captcha has been around longer: since 2017, against 2022 for Simple CAPTCHA with Cloudflare Turnstile.

Simple CAPTCHA with Cloudflare Turnstile leads on 5 of 5 comparable lines.

Metric	Mailster Cool Captcha	Simple CAPTCHA with Cloudflare Turnstile
Popular rank	#9,940	#233
Active installs	400+	200K+
Downloads, last 30 days	458	390.5K
Rating	No ratings	4.7(263)
Support threads resolved	–	53%
Tested up to	7.1.4	7.1.4
Search multiplier	×0.38	×3.39
Last release	27 days ago	10 days ago
Requires PHP	–	–

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

Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.