Best monitor plugins for WordPress
The most popular monitor plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. WP Updates Notifier leads with 20K+ active installs, ahead of APCu Manager (10K+) and Health Endpoint (3K+). All 49 plugins tagged “monitor” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 monitor plugins
- 1.WP Updates Notifier
The most installed monitor plugin, with 20K+ active installs. Rated 4.2 from 35 reviews, updated 1 week ago.
- 2.
APCu Manager10K+ active installs. Rated 4.6 from 20 reviews, updated 2 months ago.
- 3.Health Endpoint
3K+ active installs. Only 2 reviews so far, last updated 1 year ago. Tested only up to WordPress 6.7.11.
- 4.
OPcache Manager2K+ active installs. Rated 5.0 from 5 reviews, updated 2 months ago.
- 5.
Banhammer1K+ active installs. Rated 4.4 from 19 reviews, updated 3 days ago.
- 6.
Cron Setup and Monitor1K+ active installs. Only 2 reviews so far, updated 2 months ago.
- 7.
Loginpetze80+ active installs. Only 1 review so far, updated 10 months ago. Tested only up to WordPress 6.9.11.
- 8.SacksonWeb Data
50+ active installs. No reviews yet, updated 9 months ago. Tested only up to WordPress 6.7.11.
- 9.
InfoMon50+ active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.8.12.
- 10.
Earthquake Monitor40+ active installs. Only 3 reviews so far, last updated 6 years ago. Tested only up to WordPress 5.5.0.
All 49 plugins tagged “monitor”
WP Updates Notifier
Down in the last 7 days:20#1,200by Scott Cariss13 days ago
Get an email when your WordPress site has core, plugin or theme updates waiting.
- Installs
- 20K+
- Rating
- 4.2(35)
- Downloads
- 231/day

APCu Manager
Up in the last 7 days:9#1,877by Pierre Lannoy2 months ago
APCu statistics and management right in the WordPress admin dashboard.
- Installs
- 10K+
- Rating
- 4.6(20)
- Downloads
- 100/day
Health Endpoint
#4,152by Jon Otaegi1 year ago
Creates a /health endpoint that returns a 200 OK HTTP status code while WordPress is performing correctly.
- Installs
- 3K+
- Rating
- 5.0(2)
- Downloads
- 39/day

OPcache Manager
Up in the last 7 days:3#5,036by Pierre Lannoy2 months ago
OPcache statistics and management right in the WordPress admin dashboard.
- Installs
- 2K+
- Rating
- 5.0(5)
- Downloads
- 28/day

Banhammer
Down in the last 7 days:6#5,759by Jeff Starr3 days ago
Monitor traffic and ban unwanted visitors. Block any user or IP address so they can't access your site.
- Installs
- 1K+
- Rating
- 4.4(19)
- Downloads
- 23/day

Cron Setup and Monitor
Down in the last 7 days:20#6,429by berkux2 months ago
Manage cron jobs, monitor tasks, retry failures, and send email alerts when something goes wrong.
- Installs
- 1K+
- Rating
- 3.0(2)
- Downloads
- 17/day

Loginpetze
Down in the last 7 days:144#17,653by Christian Sabo11 months ago
Notifies the admin by email as soon as a user has successfully logged in. The mails are customizable, the plugin is completely translatable.
- Installs
- 80+
- Rating
- 5.0(1)
- Downloads
- 0/day
SacksonWeb Data
Up in the last 7 days:249#20,857by ehops329 months ago
A comprehensive WordPress plugin that monitors security issues, performance issues, and WordPress settings that should be reviewed for potential impro …
- Installs
- 50+
- Rating
- –
- Downloads
- 0/day

InfoMon
#21,241by Hakan GERMAN1 year ago
InfoMon shows WordPress, PHP, database and server details in a clean admin page and a compact dashboard widget, with handy JSON export.
- Installs
- 50+
- Rating
- 5.0(1)
- Downloads
- 0/day

Earthquake Monitor
Down in the last 7 days:103#21,460by Cris van Geel6 years ago
Earthquake Monitor is a customizable widget that shows an overview of earthquakes around the world from the U.S. Geological Surveys data.
- Installs
- 40+
- Rating
- 5.0(3)
- Downloads
- 0/day

Monitor Login
#24,678by aixeiger3 years ago
Every time than a user log into your website you will receive a simple email notify this.
- Installs
- 30+
- Rating
- –
- Downloads
- 0/day

Air Quality Plugin
Down in the last 7 days:22#25,184by patrol2208 years ago
This plugin was made mainly to display air quality from closest air pollution detector
- Installs
- 30+
- Rating
- –
- Downloads
- 0/day

WP Cambio de Divisas
Up in the last 7 days:168#25,588by carloscode6 years ago
Publique el cambio de moneda actual de USD, COP y VES en su sitio web.
- Installs
- 20+
- Rating
- –
- Downloads
- 6/day
Performance Profiler
#31,065by Takis Bouyouris10 years ago
Performance Profiler plugin silently monitors the resources consumption of your WordPress installation.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Simple Presenter
Up in the last 7 days:1,887#32,706by sylviavanos2 years ago
A simple way to create presentations that can be viewed in a web browser, meant for usage in a company by displaying it on Raspberry Pi's.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Rapid Optimizer
Up in the last 7 days:17,091#32,851by Notify CRM Team1 month ago
Speed up WooCommerce and get alerted the moment checkout, payments, SSL, or order emails break — before your customers notice.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
LW MWP Tools
Up in the last 7 days:469#34,055by Francis Smith8 years ago
View resource usage, access and error logs, and more on the Liquid Web Managed WordPress Hosting Platform.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Relay
Down in the last 7 days:14,558#34,329by Verdant Studio1 year ago
A bridge between your WordPress site’s internals and your monitoring tools.
- Installs
- 10+
- Rating
- –
- Downloads
- 11/day

Admin's Debug Tool
#41,101by pantsonhead11 years ago
Admin-only tool for checking execution times and error output of current theme/plugins
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Checking Variables (Dev. Tool)
Down in the last 7 days:439#41,644by sujin2f11 years ago
Developers! Check your variables.
- Installs
- 10+
- Rating
- 4.0(1)
- Downloads
- 0/day
VSF Simple Block
Up in the last 7 days:5,807#41,968by Victoria122115 years ago
VSF Simple Block plugin. Acts as a sort of software firewall.
- Installs
- 10+
- Rating
- 3.0(2)
- Downloads
- 0/day

Stacksight
#42,889by liorkesos9 years ago
Operational Insights for your Open Source Applications Manage all your open source apps from one easy-to-use dashboard. From updates to backups and se …
- Installs
- 10+
- Rating
- 5.0(5)
- Downloads
- 0/day
Nashaat Activity Log
#42,955by Kalimah Apps2 years ago
Log site editors activity
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 0/day

SeraphConsulting monitor
Down in the last 7 days:98#42,976by smilight5 years ago
Simple plugin to show wp and installed plugins info
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Site-Sonar
Down in the last 7 days:5,108#44,118by technalab15 years ago
Real-Time Web Site Monitoring
- Installs
- 10+
- Rating
- –
- Downloads
- 1/day
Angry Creative Inspector
Down in the last 7 days:1,571#45,364by Sammy Nordström11 years ago
Inspects, logs and with the aid of WP-CLI, it may even repair possible issues with your WordPress installation.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

WPGear
Up in the last 7 days:7,624#45,612by wpgear6 months ago
Automatic Scanning and Search for Modified, New, and Deleted Files. Send scan Reports via Email.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

PG Monitor
Down in the last 7 days:7,711#46,287by PeoplesGeek7 years ago
A virtual target file to be read by monitoring services instead of using a static HTML page.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Monitor Pages
#47,147by Mark Jaquith14 years ago
Sends e-mail notifications to a configurable list of addresses when Pages are published, scheduled, or modified.
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 0/day
Watchtower
Down in the last 7 days:4,160#47,881by MattGeri6 years ago
Uptime and performance auditing, monitoring and alerting for WordPress.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Login Telegram Notifier
Down in the last 7 days:1,464#47,924by Phil1 month ago
This plugin sends real-time Telegram alerts when someone logs into the WordPress admin panel. Includes IP, location, user agent and more.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

WPCheckr
Up in the last 7 days:10,368#51,240by Quema Labs6 years ago
WPCheckr helps you monitor all your WordPress sites in one place, so you can mantain everything up to date.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

DesignLock
Up in the last 7 days:7,320#55,641by Dakshesh B7 months ago
Freeze your design system. Get alerted the moment a plugin update, theme change, or client edit breaks your brand.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day

Clicks Site Monitoring and Audit Logs
#56,113by sykologicist3 months ago
Monitor WP-Cron jobs, log PHP errors, and track user activity with real-time alerts to Slack, Discord, or email. Zero telemetry.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
AirQuality CHMU
Up in the last 7 days:5,870#57,363by Jakub Macíček7 years ago
Tento plugin slouží k zobrazení environmentálních dat z Českého hydrometeorologického ústavu.
- Installs
- <10
- Rating
- –
- Downloads
- 6/day

Session Monitor
Up in the last 7 days:4,233#59,471by Amzil Ayoub1 year ago
This plugin adds real-time user status indicators to the WordPress admin users list. It tracks activity with minimal impact, even on large sites.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Obzervi Logs
Down in the last 7 days:123#59,497by DigiFlow NYC1 month ago
Monitor user activity, track changes, and keep a secure WordPress audit log. Detect suspicious behavior and troubleshoot easily with Obzervi.
- Installs
- <10
- Rating
- 5.0(2)
- Downloads
- 0/day

Glass It Price Tracker
#63,350by Glass It LLC3 years ago
Import WooCommerce store products all at once or by category to your Glass It account for competitor price monitoring & availability tracking.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day
OutPlug
Up in the last 7 days:6,399#66,601by Lens Digital11 months ago
OutPlug scans your WordPress site for outdated plugins and alerts you when updates are overdue.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day

Caresort Broken Link Monitor
Up in the last 7 days:5,613#67,326by caresortsolutions2 months ago
Scans your site for broken links and reports them in your dashboard, with optional email alerts.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

Shortlytic
Down in the last 7 days:296#67,439by ghimireanil25 days ago
Track, Detect, and Manage Every Shortcode on Your WordPress Website.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

NaveenCodes Database Monitor
Up in the last 7 days:5,380#67,910by Naveen Goyal4 months ago
WordPress database monitor — health scoring, table manager, one-click cleanup, and scheduled maintenance. Zero external requests.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Air Quality Data from Foobot
#70,228by mbain3 months ago
Display the Air Quality Data from multiple Foobot devices via a shortcode.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day

3rd Party Request Manager
Down in the last 7 days:17,968#70,489by Nikel1 year ago
Get hold on GDPR and privacy unfriendly 3rd party requests. Block & Logs all external resource requests like images, scripts, CSS, fonts, etc.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day

Lumiblog Debug Log Inspector
Down in the last 7 days:5,900#71,354by Patrick Lumumba2 months ago
Monitor debug logs for any WordPress plugin errors and display real-time status in the WordPress admin bar.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Secure360
#72,363by diggitysolutions2 months ago
Universal security monitor, DoS detector, and robust URL migration engine for WordPress site management and safety.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day