Best Application Performance Monitoring (APM) Software for Ruby on Rails

Compare the Top Application Performance Monitoring (APM) Software that integrates with Ruby on Rails as of June 2025

This a list of Application Performance Monitoring (APM) software that integrates with Ruby on Rails. Use the filters on the left to add additional filters for products that have integrations with Ruby on Rails. View the products that work with Ruby on Rails in the table below.

What is Application Performance Monitoring (APM) Software for Ruby on Rails?

Application performance monitoring (APM) software, also known as application performance management software, is designed to help organizations track and optimize the performance of their critical applications. Through advanced monitoring and analytics tools, APM software allows teams to identify and resolve performance issues in real-time, ensuring that applications are fast, stable, and reliable. By providing in-depth insights into application performance and user experience, APM software helps organizations deliver a superior customer experience and improve the overall performance of their applications. Compare and read user reviews of the best Application Performance Monitoring (APM) software for Ruby on Rails currently available using the table below. This list is updated regularly.

  • 1
    Scout Monitoring

    Scout Monitoring

    Scout Monitoring

    Scout Monitoring is Application Performance Monitoring (APM) that finds what you can't see in charts. Scout APM is application performance monitoring that streamlines troubleshooting by helping developers find and fix performance issues before customers ever see them. With real-time alerting, a developer-centric UI, and tracing logic that ties bottlenecks directly to source code, Scout APM helps you spend less time debugging and more time building a great product. Quickly identify, prioritize, and resolve performance problems – memory bloat, N+1 queries, slow database queries, and more – with an agent that instruments the dependencies you need at a fraction of the overhead. Scout APM is built for developers, by developers, and monitors Ruby, PHP, Python, Node.js, and Elixir applications.
  • 2
    Sematext Cloud

    Sematext Cloud

    Sematext Group

    Sematext Cloud is an innovative, unified platform with all-in-one solution for infrastructure monitoring, application performance monitoring, log management, real user monitoring, and synthetic monitoring to provide unified, real-time observability of your entire technology stack. It's used by organizations of all sizes and across a wide range of industries, with the goal of driving collaboration between engineering and business teams, reducing the time of root-cause analysis, understanding user behaviour and tracking key business metrics. The main capabilities range from log monitoring to APM, server monitoring, database monitoring, network monitoring, uptime monitoring, website monitoring or container monitoring Find complete details on our website. Or better: start a free demo, no email address required.
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    Starting Price: $0
  • 3
    New Relic

    New Relic

    New Relic

    There are an estimated 25 million engineers in the world across dozens of distinct functions. As every company becomes a software company, engineers are using New Relic to gather real-time insights and trending data about the performance of their software so they can be more resilient and deliver exceptional customer experiences. Only New Relic provides an all-in-one platform that is built and sold as a unified experience. With New Relic, customers get access to a secure telemetry cloud for all metrics, events, logs, and traces; powerful full-stack analysis tools; and simple, transparent usage-based pricing with only 2 key metrics. New Relic has also curated one of the industry’s largest ecosystems of open source integrations, making it easy for every engineer to get started with observability and use New Relic alongside their other favorite applications.
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    Starting Price: Free
  • 4
    AppSignal

    AppSignal

    AppSignal

    Over 1,500 development teams trust AppSignal to ship code with confidence. AppSignal’s all-in-one monitoring toolkit gives developers the insights they need to monitor and maintain their apps with ease. AppSignal's toolkit includes performance monitoring, error tracking, log and host management, uptime checks, and more in one intuitive interface. Unlike more complex tools, AppSignal is built for simplicity with fast setup, helpful support, and transparent pricing that’s affordable for any team at any scale. AppSignal provides the bloat-free tooling developers need to focus on deploying instead of debugging.
    Starting Price: $23 per month
  • 5
    Skylight

    Skylight

    Skylight

    Skylight is a smart profiler for Ruby and Rails applications. It turns performance data into actionable insights, so you spend less time diagnosing and more time improving. We sort endpoints by "agony" — a weighted measure of slowness and popularity. Endpoints at the top of the list will you give you the biggest bang for your performance-optimization buck. Our endpoint graphs show you precisely where slowdowns are occurring. Look for the widest bars in an endpoint sequence to see which events you should focus on. Once you've improved your code, redeploy your app. Deploys are plotted on the overview graph to provide a convenient before-and-after view of your work. View a histogram of response times and discover low-frequency slowdowns that skew your average. See aggregate event sequences by time or allocations to find out where bottlenecks are occurring. Pinpoint your slowest responses. Hone in on the differences between your fastest and slowest responses.
    Starting Price: $20 per month
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