WordPress plugin comparison

Ultimate Watermark vs PDF Invoices & Packing Slips for WooCommerce

Ultimate Watermark

by MantraBrain

1K+ installs3.3

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 1K+ for Ultimate Watermark.
On a typical day, PDF Invoices & Packing Slips for WooCommerce is downloaded about 4,436 times, Ultimate Watermark about 40.
PDF Invoices & Packing Slips for WooCommerce is rated higher: 5.0 out of 5 from 1,866 reviews, against 3.3 from 11 reviews.
PDF Invoices & Packing Slips for WooCommerce was updated more recently: Oct 22, 2026, against Oct 18, 2026 for Ultimate Watermark.
Ultimate Watermark resolves more of its support threads: 100% in the last two months, against 40% for PDF Invoices & Packing Slips for WooCommerce.
Both are tested up to WordPress 7.1.4.
PDF Invoices & Packing Slips for WooCommerce has been around longer: since 2014, against 2019 for Ultimate Watermark.

PDF Invoices & Packing Slips for WooCommerce leads on 6 of 7 comparable lines.

Metric	Ultimate Watermark	PDF Invoices & Packing Slips for WooCommerce
Popular rank	#6,418	#165
Active installs	1K+	300K+
Downloads, last 30 days	1.4K	366.3K
Rating	3.3(11)	5.0(1.9K)
Support threads resolved	100%	40%
Tested up to	7.1.4	7.1.4
Search multiplier	×0.60	×2.72
Last release	24 days ago	20 days ago
Requires PHP	7.4	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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