PHP-FPM Exporter
Monitoring & StatusPrometheus exporter for PHP-FPM process pool metrics
Replaces New Relic PHP, Datadog APM
New Relic PHP is a popular proprietary tool in the monitoring & status space. These open-source apps let you replace New Relic PHP with software you host and control yourself.
Moving off New Relic PHP means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.