WordPress plugin comparison

SALERT vs PDF Invoices & Packing Slips for WooCommerce

SALERT

by wpoperations

8K+ installs3.9

PDF Invoices & Packing Slips for WooCommerce

by WP Overnight

300K+ installs5.0

At a glance

PDF Invoices & Packing Slips for WooCommerce has more active installs: 300K+, against 8K+ for SALERT.
On a typical day, PDF Invoices & Packing Slips for WooCommerce is downloaded about 4,436 times, SALERT about 48.
PDF Invoices & Packing Slips for WooCommerce is rated higher: 5.0 out of 5 from 1,866 reviews, against 3.9 from 16 reviews.
PDF Invoices & Packing Slips for WooCommerce was updated more recently: Oct 22, 2026, against Sep 24, 2026 for SALERT.
Both are tested up to WordPress 7.1.4.
PDF Invoices & Packing Slips for WooCommerce has been around longer: since 2014, against 2018 for SALERT.

PDF Invoices & Packing Slips for WooCommerce leads on 6 of 6 comparable lines.

Metric	SALERT	PDF Invoices & Packing Slips for WooCommerce
Popular rank	#2,390	#165
Active installs	8K+	300K+
Downloads, last 30 days	1.4K	366.3K
Rating	3.9(16)	5.0(1.9K)
Support threads resolved	–	40%
Tested up to	7.1.4	7.1.4
Search multiplier	×0.75	×2.72
Last release	1 month ago	20 days ago
Requires PHP	–	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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