Best Application Performance Monitoring (APM) Software

Compare the Top Application Performance Monitoring (APM) Software as of June 2025

What is Application Performance Monitoring (APM) Software?

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 currently available using the table below. This list is updated regularly.

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    Zend Server

    Zend Server

    Zend by Perforce

    Zend Server is a PHP application server trusted by global innovators, including Fortune 100 companies, with easy-to-use tools and comprehensive services that: • Improve Debugging • Streamline Deployments • Speed Performance • Boost Security • Unleash Scale • Simplify Integrations Zend Server includes a certified PHP stack. Based on the Zend Server edition you choose, you can take advantage of: • ZendPHP versions 5.6 and newer. • PHP support including 5-year code support and 24x7x365 options. • Zend Server support including 24x7x365 options. • Automated PHP updates and patches, included with Zend Server updates. In addition to running Zend Server on Linux and Windows, you can also run Zend Server on IBM i and take advantage of ready-to-go Zend Server cloud instances.
  • 2
    Specto

    Specto

    Specto

    Specto makes it easy to collect vital metrics and profile your iOS and Android apps in production with just a few lines of code. Our platform lets you stay competitive with the most demanding user expectations. The Specto SDK can be integrated into your app with just a few lines of code. Most configuration options, like sampling rate and enabling or disabling plugins, are set remotely so you can ship your app and fine tune later. We’ve gone to great lengths to be a good citizen in your app. We don't swizzle any operating system functions, don't run any code unless you explicitly initialize the SDK, and are fully App Store and Play Store-compliant. The SDK adds less than 1MB (per architecture) to your application's size on both iOS and Android. Time profiling without the hassle. We continuously collect and aggregate metrics on the execution time of function call trees in production.
    Starting Price: $250 per month
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