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Related Posts for WordPress

by Barry Kooij · SEO

Also makes 6 other plugins · 51.6K+ installs across the portfolio →

The best WordPress plugin for related posts. Simple, flexible, powerful algorithm, and built-in caching. Fully setup with only 1 click!

⚠ Stale
How scoring works →
69 Health · C
Maintenance 49/100
Rating quality 90/100
Support 70/100

69 health vs 64 average across 1,223 SEO plugins

Directory ranking optimization

How it's scored →

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

85 / 100

Excellent listing optimization

Biggest win: Update recency

Update recency 57/100
WP compatibility 100/100
Rating quality 91/100
Listing tuning 100/100

To rank higher: Last updated 475 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,424 days · wp.org + Plugin Pulse archive

+18% vs prior 30d
70Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

956

now · peak 16.5K

93930d downloads · Aug 26

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

Related Posts for Wo · #1497 you Inline Related Posts · #329 Contextual Related P · #723 Internal Linking of · #3756

Rating trend

Star average over time · dips mark rough releases

4.6Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

94per 1k installs · Aug 26

Release cadence

No release in a year
from wp.org release tags

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

0

releases in the last 12 months

1.3y ago

latest release · v2.3.0

47

tagged releases on record

Recent releases

2.3.0 · 1.3y ago2.2.5 · 1.7y ago2.2.4 · 1.9y ago2.2.3 · 2.4y ago2.2.2 · 2.5y ago2.2.1 · 2.9y ago2.2.0 · 2.9y ago2.1.4 · 3.0y ago2.1.3 · 3.4y ago2.1.2 · 3.9y ago2.1.1 · 3.9y ago2.1.0 · 4.0y ago2.0.5 · 5.1y ago2.0.4 · 5.5y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 56% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.3 56%
v2.0 24%
v2.2 14%
v2.1 5.8%
v1.9 0.3%

Estimated active installs

The public count shows “10K+”. Our estimate pins where the real number sits.

tracked estimate
10K–20K ≈14K

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

Install history · since 2015-03-22 · 1,495 observations

10KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

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.

Details

Version
2.3.0
Last updated
1.3y ago
Added
2014-08-06 · 12 yrs old
Requires WP
5.0
Tested up to
6.8.8
Requires PHP
7.2

Recent reviews

All reviews on wp.org ↗
  1. sonnycool
    9mo ago

    is not as author claim, it won’t work for WPMS, worst once you active, it crash your site, you need FTP manually delete this plugin to make it work to moderator this is NO support, is my OWN/USER personal experience (not opinion)/ first it WONT work with WPMS like what Author CLAIM it work. Second it DOES CRASH my site, it needed manually DELETE the plugin to make it WORK.

    Read on wp.org ↗
  2. mariodegan
    10mo ago

    Buon plugin, funziona bene, è un buon riscontro per i lettori

    Read on wp.org ↗
  3. Renaat
    1.1y ago

    A fast way to set up good-looking related posts. Great plugin!

    Read on wp.org ↗
  4. arthurdg
    1.7y ago

    Easy to install, very straightforward. This is a good way of improving internal linking in our blog in just a few seconds.

    Read on wp.org ↗
  5. flaneuring
    2.0y ago

    Very simple to set up. Some of the recommendations are good, others not as good, but it allows customization for each post. I used styling so that the posts look really good. I think it will keep more users on the site. if the recommendations were better it would be five stars.

    Read on wp.org ↗
  6. boyalasco
    2.0y ago

    This is a very good plugin, and it has been of great use and value. i believe I will continue using it for a very long time

    Read on wp.org ↗
  7. pradg
    2.0y ago

    I am searching for a related posts plugin which is designed for the new Block style websites. Unfortunately all the current related posts plugins only have very minimal block support. I would like to see these blocks being updated to provide full block features. If the make it work like the Query Loop Block where every aspect of the post (featured image, title, excerpt, author, date etc) can be added/removed/configured, then these will be amazing. Of course the underlying algo which does the related post link building and caching should remain but the user should be able to use it exactly like the Query Block. As of now, the query blocks do not perform any link building and no store anything in the cache. Every request is made to the DB and only options are to fetch the posts from a category and by the date added or an attribute like that. Not true relational linking. This topic was modified 1 year, 11 months ago by pradg.

    Read on wp.org ↗
  8. msgpratik
    2.0y ago

    Atleast useful

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 2.3.0 Feature: Added support for an offset in the [rp4wp] shortcode. = 2.2.5: November 28, 2024 * Tweak: Load translation in init hook, fixes debug notice. 2.3.0
  2. Version 2.2.4 Tweak: Added $rp4wp_post variable to rp4wp_post_title_html_values filter. Tweak: Removed PHP 5.2 classmap autoloading support. 2.2.4
  3. Version 2.2.3 Tweak: Adding empty string instead of null in add_submenu_page, fixes PHP 8.1 warnings. 2.2.3
  4. Version 2.2.2 Tweak: Fixed a WPCLI issue where HTTP_HOST notices were logged. Tweak: Added nonces and nonce checks to link adding in admin screen. Fixes CVE-2024-0592, props Krzysztof Zając. Tweak: Various fixes and improvements. 2.2.2
  5. Version 2.2.1 Tweak: Playground links need to be opened in a new tab. 2.2.1
  6. Version 2.2.0 Tweak: Updated & improved stop words list for en_US. Tweak: Corrected ahref detection in linking process. Tweak: Multiple word-processing improvements. Tweak: Skipping the default category in the linking process. Tweak: 2.2.0

Known vulnerabilities

via Wordfence Intelligence

6 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

  1. 2024-03-13 CVE-2024-0592 Cross-Site Request Forgery (CSRF) Affects <= 2.2.1 Patched in 2.2.2
  2. 2022-10-24 CVE-2022-3506 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.2 Patched in 2.1.3
  3. 2022-10-03 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.1.1 Patched in 2.1.2
  4. 2021-05-17 CVE-2021-24482 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.0.4 Patched in 2.0.5
  5. 2021-03-15 CVE-2021-24180 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects <= 2.0.3 Patched in 2.0.4
  6. 2015-04-20 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affects < 1.8.2 Patched in 1.8.2

Vulnerability records provided by Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. License and terms.

CVE records: Copyright 1999-2026 The MITRE Corporation. CVE terms of use.

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 6.8.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Languages

via translate.wordpress.org

Translated into 1 language, 1 at 90% or more

Russian 93%

Growth timeline

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

  1. 2026-04-27 20K+ → 10K+ down after 865 days in tier
  2. 2023-12-14 30K+ → 20K+ down after 1 days in tier
  3. 2023-12-13 20K+ → 30K+ up after 1 days in tier
  4. 2023-12-12 30K+ → 20K+ down

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).

Compare head to head →

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Preview card ↗

Related Posts for WordPress: 10K+ active installs, 4.6★ (325 reviews). Plugin Pulse (WP Mayor), as of 2026-08-28. https://plugins.wpmayor.com/plugin/related-posts-for-wp