CM Registration – Tailored tool for seamless login and invitation-based registrations

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 · 66% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Modeled within the band wp.org reports; tightens as we track daily.

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. ★★★★★ iaropolch

   2.6y ago

   does not work

   Read on wp.org ↗
2. ★★★★★ thxthanks2

   8.7y ago

   Finally, a plugin that simplifies the login process. It opens a pop up window and you either register or login. Elegant, well-done, and the tutorial video tells you had to add the proper css class to the login link so that it will open the pop up. Thanks! This topic was modified 8 years, 6 months ago by thxthanks2.

   Read on wp.org ↗
3. ★★★★★ mahsa pour

   8.7y ago

   This Plugin Is Really Good Thank You

   Read on wp.org ↗
4. ★★★★★ shashinasiri

   8.9y ago

   Elegant design. best performance. Highly recommended

   Read on wp.org ↗
5. ★★★★★ pinside

   9.4y ago

   Poor Doc

   Read on wp.org ↗
6. ★★★★★ catonezillion

   9.7y ago

   I was prompted to use this plugin because I was already using the cm answers plugin. Using both is a disorganized mess. There is no documentation on any overlap between the two plugins, and the admin can’t make basic choices about which of the redundant features to use on any given page. Also, as this is a registration plugin, and there is an option in the premium version to add unique fields to the registration form, I was hoping I could display user profiles. There is even a section of the features stating the following: “Plugin provide a shortcode which can be placed in the user dashboard to edit his profile. This includes support for custom fields added using the registration plugin” I assumed this meant that the profiles could be displayed on the frontend if the admin wanted to. Unfortunately this is not an option. I was also hoping that it would allow admin to hide WP dashboard and toolbar for subscribers but it does not. So read the description and take it very literally. I wouldn’t be surprised if there are other free registration plugins out there that provide a lot more than this one does.

   Read on wp.org ↗
7. ★★★★★ courtneyljones2

   10.1y ago

   Managed to launch a new site and send invitation codes to users. Plugin was easy to use. The support was as described too.

   Read on wp.org ↗
8. ★★★★★ Hatsune miki

   10.4y ago

   It’s Good，And It’s very easy.But If you add something like translate ourself..I’t very useful for other language user.

   Read on wp.org ↗

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

1. Medium · 4.7 CM Registration – Tailored tool for seamless login and invitation-based registrations <= 2.5.6 - Open Redirect ↗
   2025-10-10 CVE-2025-11167 URL Redirection to Untrusted Site ('Open Redirect') Affects <= 2.5.6 Patched in 2.5.7
2. Medium · 4.3 CM Registration and Invitation Codes <= 2.5.5 - Missing Authorization ↗
   2025-04-07 CVE-2025-32210 Missing Authorization Affects <= 2.5.5 Patched in 2.5.6

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0

Translated into 4 languages, 0 at 90% or more

Growth timeline

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

1. 2026-08-31 30+ → 20+ down after 52 days in tier
2. 2026-07-10 40+ → 30+ down after 31 days in tier
3. 2026-06-09 50+ → 40+ down after 6 days in tier
4. 2026-06-03 40+ → 50+ up after 7 days in tier
5. 2026-05-27 30+ → 40+ up after 1 days in tier
6. 2026-05-26 40+ → 30+ down after 82 days in tier
7. 2026-03-05 30+ → 40+ up after 5 days in tier
8. 2026-02-28 40+ → 30+ down after 20 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).

• UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP 20K+ installs · 4.6★ · 4 shared tags A
• RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login 8K+ installs · 4.5★ · 3 shared tags A
• Pie Register – User Registration, Profiles & Content Restriction 1K+ installs · 4.2★ · 3 shared tags A
• Radiant Registration — installs · 3.6★ · 3 shared tags D
• User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor 40K+ installs · 4.7★ · 2 shared tags A
• New User Approve 20K+ installs · 4.3★ · 2 shared tags A

Embed this report card

Drop a live Pulse card for CM Registration – Tailored tool for seamless login and invitation-based registrations into a readme, a review or a deck. It updates itself.

CM Registration – Tailored tool for seamless login and invitation-based registrations: 20+ active installs, 3.8★ (8 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/cm-invitation-codes