PDF Viewer Block vs PDF Invoices & Packing Slips for WooCommerce (October 2026)
Updated October 22, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org PDF Plugins top 10: PDF Viewer Block at #10 and PDF Invoices & Packing Slips for WooCommerce at #1. PDF Invoices & Packing Slips for WooCommerce leads on 5 of the 6 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
PDF Viewer Block
PDF Viewer Block for Gutenberg
A simple and 100% free Gutenberg Block to display PDF Viewers / Readers on your website.
PDF Invoices & Packing Slips for WooCommerce
Create, print & automatically email PDF or XML Invoices & PDF Packing Slips for WooCommerce orders.
Who leads on what
PDF Invoices & Packing Slips for WooCommerce leads on 5 of the 6 measures we track.
PDF Invoices & Packing Slips for WooCommerce ranks higher on WordPress.org: #1 against #10 in PDF Plugins.
PDF Invoices & Packing Slips for WooCommerce has more users: 300,000+ active installs against 10,000+.
Not enough reviews to compare ratings fairly: PDF Viewer Block has 9, PDF Invoices & Packing Slips for WooCommerce has 1,865. We compare ratings only above 50 reviews each.
PDF Invoices & Packing Slips for WooCommerce has more reviews behind its score: 1,865 against 9.
PDF Invoices & Packing Slips for WooCommerce was updated more recently, on October 20, 2026; PDF Viewer Block on August 28, 2026.
PDF Invoices & Packing Slips for WooCommerce was downloaded more in the last 30 days: 457,879 times against 1,580.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
PDF Viewer Block
PDF Viewer Block does not lead on any measure we track, so pick it only for something these numbers cannot show, such as a feature you need.
PDF Invoices & Packing Slips for WooCommerce
Pick PDF Invoices & Packing Slips for WooCommerce if you go by where WordPress.org itself puts them, you want the plugin more sites already run, you want the score backed by more reviews, you want the one shipping releases most recently or you want the one being installed faster right now.
PDF Viewer Block vs PDF Invoices & Packing Slips for WooCommerce side by side
| PDF Viewer Block | PDF Invoices & Packing Slips for WooCommerce | |
|---|---|---|
| PDF Plugins ranking | #10 | #1 |
| Rating | 4.8 | 5.0 |
| Reviews | 9 | 1,865 |
| Active installs | 10,000+ | 300,000+ |
| Total downloads | 82,766 | 24,231,521 |
| Downloads, last 30 days | 1,580 | 457,879 |
| Last updated | Aug 28, 2026 | Oct 20, 2026 |
| First published | Jan 29, 2019 | Jan 17, 2014 |
| Tested up to WordPress | 7.1.3 | 7.1.3 |
| Requires PHP | 5.6 | 7.4 |
| Pricing | Free on WordPress.org | Free on WordPress.org |
Downloads per day, last 48 days
PDF Viewer Block ratings
PDF Invoices & Packing Slips for WooCommerce ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither PDF Viewer Block nor PDF Invoices & Packing Slips for WooCommerce can pay to appear here: the pair exists only because both plugins reached the PDF Plugins top 10. Full methodology.
PDF Viewer Block vs PDF Invoices & Packing Slips for WooCommerce: common questions
Is PDF Viewer Block better than PDF Invoices & Packing Slips for WooCommerce?
PDF Invoices & Packing Slips for WooCommerce leads on 5 of the 6 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. PDF Invoices & Packing Slips for WooCommerce ranks higher on WordPress.org: #1 against #10 in PDF Plugins.
Which has more users, PDF Viewer Block or PDF Invoices & Packing Slips for WooCommerce?
PDF Invoices & Packing Slips for WooCommerce ranks higher on WordPress.org: #1 against #10 in PDF Plugins.
Which is rated higher, PDF Viewer Block or PDF Invoices & Packing Slips for WooCommerce?
PDF Invoices & Packing Slips for WooCommerce has more users: 300,000+ active installs against 10,000+.
Are PDF Viewer Block and PDF Invoices & Packing Slips for WooCommerce free?
Both are free to install from WordPress.org. PDF Viewer Block may also sell a paid version or add-ons. PDF Invoices & Packing Slips for WooCommerce may also sell a paid version or add-ons.
Alternatives to PDF Viewer Block and PDF Invoices & Packing Slips for WooCommerce
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.