wp.org search vs our merit ranking: “private message”

wp.org orders by popularity, so a plugin a host bundled onto millions of sites, or a big-brand one that's slow and mediocre, can sit at the top. Our ranking is built to answer a different question: which of these is actually worth installing. How this works →

For “private message”, we agree with wp.org on the top plugin, and our order differs from theirs on 16 of the top 20. 4 plugins are pushed down for signals wp.org ignores: errors, a host-installed base, or removal risk.

wp.org search ranks on

Install count (uncapped), the raw star average, freshness, and support. Popularity dominates, so the biggest install base usually wins regardless of how it got there.

We add

A cap on the install boost, volume-weighted ratings, and signals wp.org can't see: whether it throws errors on current PHP, whether the install base is organic or host-pushed, and its risk of being pulled.

Ranked above its merit

Private Store for WooCommerce B2B & Wholesale by B2BKing shows at wp.org #7 but places #24 on merit, a gap of 17 places. Its 600+ installs carry it up the search order; its 0.0★ average from 0 reviews, plus freshness and upkeep, place it lower on our volume-weighted scale.

Buried gem

Chatway Live Chat – AI Chatbot, Customer Support, FAQ & Helpdesk Customer Service & Chat Buttons places #11 on merit, 5.0★ from 775 reviews, but shows at wp.org #24. A smaller install base keeps it further down the default search order than its quality signals alone would.

merit plugin signals wp.org

Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots 10K+ · 4.8★ (142) wp.org #1 2

Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin 200K+ · 4.4★ (1445) wp.org #2 3

Front End PM 4K+ · 4.8★ (220) wp.org #6 3 too low 4 P Private groups 1K+ · 4.9★ (49) throws errorsnot PHP-current wp.org #3 ↑1 1 too high 5

Members – Membership & User Role Editor Plugin 300K+ · 4.9★ (1281) wp.org #12 ↑5 7 too low 6

My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam 10K+ · 4.5★ (82) not PHP-current wp.org #5 1 too high 7

Anti-Spam, Spam FireWall by CleanTalk 200K+ · 4.8★ (3221) wp.org #16 ↓2 9 too low 8

WP Mail SMTP by WPForms – SMTP for Reliable Email Delivery with Gmail, Outlook, Amazon SES, Brevo, Other SMTP & More 4M+ · 4.8★ (5209) wp.org #18 ↑3 10 too low 9

UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP 20K+ · 4.7★ (183) wp.org #14 ↓2 5 too low 10

User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor 40K+ · 4.7★ (738) wp.org #20 ↓2 10 too low 11

Chatway Live Chat – AI Chatbot, Customer Support, FAQ & Helpdesk Customer Service & Chat Buttons 30K+ · 5.0★ (775) wp.org #24 13 too low 12

Sticky Chat Widget – Floating Chat Icons, Contact Form, Call, Click to Chat, Email & Message Buttons 10K+ · 5.0★ (39) wp.org #15 ↓2 3 too low 13

Password Protected 300K+ · 4.4★ (142) wp.org #17 4 too low 14

Simple CAPTCHA with Cloudflare Turnstile 200K+ · 4.7★ (262) not PHP-current wp.org #21 ↓2 7 too low 15

Intranet & Private Site – All-In-One Intranet 3K+ · 5.0★ (11) thin reviews wp.org #10 ↑1 5 too high 16

Easy MCP AI – Connect Claude to WordPress: MCP Server for ChatGPT & AI Agents 30K+ · 4.9★ (16) thin reviews wp.org #13 ↑3 3 too high 17

Wise Chat 4K+ · 4.4★ (105) wp.org #23 ↓1 6 too low 18

Private Google Calendars 1K+ · 4.8★ (23) throws errorsnot PHP-current thin reviews wp.org #11 ↓2 7 too high 19

Build Private Store For WooCommerce 200+ · 5.0★ (7) throws errorsnot PHP-current thin reviews wp.org #9 ↑1 10 too high 20

HivePress Messages 7K+ · 3.7★ (3) thin reviews wp.org #4 ↓1 16 too high 21

Customize Private & Protected: Password Form & Prefix 400+ · 4.7★ (3) thin reviews wp.org #8 13 too high 22

BuddyPress Message Attachment 200+ · 4.3★ (11) thin reviews wp.org #19 ↑1 3 too high 23 B BP Messages Tool 100+ · 5.0★ (6) thin reviews wp.org #22 ↓7 1 too high 24

Private Store for WooCommerce B2B & Wholesale by B2BKing 600+ · 0.0★ (0) thin reviews wp.org #7 17 too high

Merit ranking caps the install boost at 1M (wp.org leaves it uncapped), replaces the raw star average with a volume-weighted Bayesian score and a Wilson lower bound, and keeps wp.org's own freshness and compatibility decays. Method from the plugin-directory source; see Meta Trac #8298. Positions are tracked daily from the first visit to a keyword, so the small arrows show movement since tracking began.