6 Best AppDynamics Free Alternatives in 2026

What is Datadog APM?

Datadog APM provides team with visibility into the health and performance of applications across multiple clouds and on-premises environments. Datadog APM helps business get faster visibility into new application availability issues, so business can resolve them faster. Proactively monitor and ...

What is New Relic APM?

New Relic APM is an easy way to monitor, troubleshoot and analyze performance of Java application. Receive early alerts to performance problems as they happen with comprehensive transaction tracing. Analyze data and create custom reports to understand bottlenecks, errors and overall application ...

What is Dynatrace?

Dynatrace APM enables users to measure, monitor and diagnose every step of the user experience in real-time: how fast web pages load and how responsive apps respond. Its out-of-the-box intelligence captures application data beyond standard metrics and with dashboards that present the ...

What is Instana?

Instana is a cross-platform application performance management solution that enables users to monitor their containers and applications in production. Instana combines visibility into the performance of the entire stack, from a deployed container to the running application on it, with powerful ...

What is Retrace?

Retrace is a suite of application performance monitoring tools that empower development teams to find, understand and fix inefficiencies at the source. It has deep hands-on experience with APM tools, and goal has been to design a product that removes as many obstacles as possible between user ...

What is APImetrics?

APImetrics is the reliable tool to get accurate and unbiased metrics for APIs that you depend on. Streamline technical tooling and complex development tasks to test different scenarios in various locations and data centers. Monitor production security status around the clock in a stress-free ...