WordPress plugin comparison

Contact Form & SMTP Plugin for WordPress by PirateForms vs Stacklar Forms

Contact Form & SMTP Plugin for WordPress by PirateForms

by Syed Balkhi

30K+ installs4.7

Stacklar Forms

by Dung Tran

Fewer than 10 installs

At a glance

Contact Form & SMTP Plugin for WordPress by PirateForms has more active installs: 30K+, against fewer than 10 for Stacklar Forms.
On a typical day, Contact Form & SMTP Plugin for WordPress by PirateForms is downloaded about 114 times, Stacklar Forms about 1.
Stacklar Forms has no reviews yet.
Stacklar Forms was updated more recently: Nov 8, 2026, against Sep 22, 2026 for Contact Form & SMTP Plugin for WordPress by PirateForms.
Stacklar Forms is tested with a newer WordPress: 7.1.4, against 6.7.11 for Contact Form & SMTP Plugin for WordPress by PirateForms.
Contact Form & SMTP Plugin for WordPress by PirateForms has been around longer: since 2015, against 2026 for Stacklar Forms.

Contact Form & SMTP Plugin for WordPress by PirateForms leads on 4 of 6 comparable lines.

Metric	Contact Form & SMTP Plugin for WordPress by PirateForms	Stacklar Forms
Popular rank	#1,033	#50,333
Active installs	30K+	Fewer than 10
Downloads, last 30 days	2.6K	1
Rating	4.7(223)	No ratings
Support threads resolved	–	–
Tested up to	6.7.11	7.1.4
Search multiplier	×0.66	×0.05
Last release	1 month ago	1 day ago
Requires PHP	5.6	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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