Real-time error tracking and performance monitoring for WordPress — self-hosted and free.
Alternatives to Error Notifier for Slack
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Detect hidden errors in your WordPress site with real-time monitoring, logging, and alerts for runtime issues.
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Monitor errors, plugin changes, and site health across all your WordPress sites from one dashboard. Built for agencies.
Get real-time notifications for PHP fatal errors sent to your webhook (Slack, Discord, etc.). Never miss a critical site issue again.
Send real-time WooCommerce order notifications, stock alerts, and status updates directly to your Slack channel via Incoming Webhooks.
Complete WordPress monitoring with real-time alerts, error tracking, and uptime monitoring. Know about issues before your users do.
Detects silent WooCommerce checkout failures in real time, logs diagnostic data locally, and alerts store owners via email.
Logs critical site changes (plugins, themes, admin users) with dashboard, email digest, and webhooks.