Firebase Performance Monitoring
5.4#48 in runtime monitoring softwareAndroidiOSWeb
Visit
It suits developers and teams working on Android, iOS, web, or Flutter applications who need performance monitoring and network request tracing. The free Spark-plan setup may fit projects avoiding a payment method.
Uptrace suits teams that need to correlate traces, metrics, and logs, and choose between cloud and self-hosted deployment. Its listed editions range from Community for individuals to Business for reliability and compliance needs.