Hypothesis

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

Share of active installs on each version of this plugin · 84% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Refined from the date this plugin crossed into its current band.

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

1. ★★★★★ comunicacionabierta

   2.4y ago

   Hypothesis is one of those technologies that understand what the web is all about. This plugin for WordPress makes easy for everyone to get to know the project. It works neat. Thanks!

   Read on wp.org ↗
2. ★★★★★ suchurchill

   7.2y ago

   Although this plugin appears not to have been updated, it’s because it’s simple code still works efficiently and well. This is a great tool for group annotation and public peer review, and the technical support from Hypothes.is is top notch! Great plugin created and maintained by great people!

   Read on wp.org ↗
3. ★★★★★ Nate Angell

   8.1y ago

   While it’s relatively easy to add open-source, standards-based Hypothesis annotation to any website by adding just a line of code, this plugin makes it even easier and enables some basic configuration controls such as limiting annotation to just post or page types, excluding annotation on the home page, blog page, or specific posts/pages, highlights on by default, sidebar open by default, etc. I agree it would be nice if the plugin supported custom content types beyond WP’s standard pages and posts.

   Read on wp.org ↗
4. ★★★★★ jpolka

   8.5y ago

   Very simple to install, and I appreciate the options to customize when the sidebar is displayed! One thing I’d love to request are shortcodes to open the sidebar, akin to the “Annotations” buttons eLife has implemented (example here: https://elifesciences.org/articles/33220) This would help make the tool and any existing annotations more visible.

   Read on wp.org ↗
5. ★★★★★ trevorNanders

   10.6y ago

   Works perfectly. No problems installing it. interface and integration are great. The only Decent annotator plugin available IMO. One thing that would make it perfect: allowing full integration in the wordpress install with annotations stored in the database and users being able to annotate once logged in to the wordpress powered website. This is the only real downside that each user/visitor to my website has to register and login to hypothes.is in order to see and use the feature. Still, a fantastic plugin.

   Read on wp.org ↗
6. ★★★★★ kokdemir

   10.9y ago

   That is a fantastic idea, I wish there were to be a wp user integration that syncs with hypotesis database. This is a great feature for membership sites!

   Read on wp.org ↗
7. ★★★★★ Peter Baumgartner

   11.0y ago

   I just installed and tested it. It worked! But I wonder, why limiting it to posts and pages? I would have needed it for another content type (Namaste lesson) so that studends could make annotations. So I had to use the other – more generic format – of a javascipt snippet and to put this code line in every namaste lesson. I’m sure there would be another, easier workaround, but I’m no programmer. So please make this nice plugin more generic and working with all kind of WP content types.

   Read on wp.org ↗

Automated install-time checks, tested on PHP 8.1.12 · WP 6.8.3

Translated into 2 languages, 0 at 90% or more

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

1. 2025-02-04 300+ → 200+ down after 165 days in tier
2. 2024-08-23 200+ → 300+ up after 19 days in tier
3. 2024-08-04 300+ → 200+ down after 45 days in tier
4. 2024-06-20 200+ → 300+ up after 1 days in tier
5. 2024-06-19 300+ → 200+ down after 2 days in tier
6. 2024-06-17 200+ → 300+ up after 1 days in tier
7. 2024-06-16 300+ → 200+ down after 1 days in tier
8. 2024-06-15 200+ → 300+ up after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

• Noted Visual Feedback 100+ installs · 3.7★ · 2 shared tags B
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• Antispam Bee 700K+ installs · 4.8★ · 1 shared tag A
• Gravatar Enhanced – Avatars, Profiles, and Privacy 100K+ installs · 4.1★ · 1 shared tag B
• Disable Comments 100K+ installs · 3.8★ · 1 shared tag B
• Comments – wpDiscuz 60K+ installs · 4.7★ · 1 shared tag B

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Drop a live Pulse card for Hypothesis into a readme, a review or a deck. It updates itself.

Hypothesis: 200+ active installs, 4.9★ (7 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/hypothesis