WordPress plugin comparison

Invisible Anti-Spam & CAPTCHA vs Mathematical Captcha Applier

Invisible Anti-Spam & CAPTCHA

by Matthias Nordwig

5K+ installs4.8

Mathematical Captcha Applier

by samiur6688

Fewer than 10 installs

At a glance

Invisible Anti-Spam & CAPTCHA has more active installs: 5K+, against fewer than 10 for Mathematical Captcha Applier.
On a typical day, Invisible Anti-Spam & CAPTCHA is downloaded about 199 times, Mathematical Captcha Applier about 3.
Mathematical Captcha Applier has no reviews yet.
Invisible Anti-Spam & CAPTCHA was updated more recently: Nov 4, 2026, against Aug 29, 2026 for Mathematical Captcha Applier.
Both are tested up to WordPress 7.1.4.
Invisible Anti-Spam & CAPTCHA has been around longer: since 2022, against 2025 for Mathematical Captcha Applier.

Invisible Anti-Spam & CAPTCHA leads on 5 of 5 comparable lines.

Metric	Invisible Anti-Spam & CAPTCHA	Mathematical Captcha Applier
Popular rank	#3,192	#71,523
Active installs	5K+	Fewer than 10
Downloads, last 30 days	8.4K	69
Rating	4.8(50)	No ratings
Support threads resolved	83%	–
Tested up to	7.1.4	7.1.4
Search multiplier	×1.34	×0.05
Last release	6 days ago	2 months ago
Requires PHP	7.1	7.4

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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