List of the Top 12 Application Performance Monitoring (APM) Software for Splunk On-Call in 2025

Uptime.com offers exceptional website monitoring services that enhance visibility and ensure availability, enabling engineering, operations, and SRE teams to effectively track and address their critical services. Our features, which are simple to use and of enterprise-grade quality, are consistently enhanced and offered at a competitive price. For multiple years running, we have been acknowledged by platforms such as G2, Sourceforge, and TechRadar Pro as one of the finest uptime monitoring solutions globally. Experience our services with a completely free trial to see the difference for yourself.

Sematext Cloud offers comprehensive observability tools tailored for contemporary software-driven enterprises, delivering crucial insights into the performance of both the front-end and back-end systems. With features such as infrastructure monitoring, synthetic testing, transaction analysis, log management, and both real user and synthetic monitoring, Sematext ensures businesses have a complete view of their systems. This platform enables organizations to swiftly identify and address significant performance challenges, all accessible through a unified cloud solution or an on-premise setup, enhancing overall operational efficiency.

Approximately 25 million engineers are employed across a wide variety of specific roles. As companies increasingly transform into software-centric organizations, engineers are leveraging New Relic to obtain real-time insights and analyze performance trends of their applications. This capability enables them to enhance their resilience and deliver outstanding customer experiences. New Relic stands out as the sole platform that provides a comprehensive all-in-one solution for these needs. It supplies users with a secure cloud environment for monitoring all metrics and events, robust full-stack analytics tools, and clear pricing based on actual usage. Furthermore, New Relic has cultivated the largest open-source ecosystem in the industry, simplifying the adoption of observability practices for engineers and empowering them to innovate more effectively. This combination of features positions New Relic as an invaluable resource for engineers navigating the evolving landscape of software development.

Monitoring IT performance extends beyond simply tracking CPU, memory, and network usage. With eG Enterprise, the focus shifts to enhancing the user experience, which becomes a pivotal element of your IT management and monitoring approach. This platform provides the capability to evaluate users' digital experiences and offers comprehensive insights into the performance of the entire application delivery pipeline—from the underlying code to user interactions, encompassing both data centers and cloud environments—accessible through a unified interface. Additionally, eG Enterprise allows for the correlation of performance metrics across various domains, enabling proactive identification of underlying issues. Leveraging machine learning and analytical tools, IT teams can make informed decisions regarding optimization and resource allocation for anticipated growth. Consequently, this leads to more satisfied users, heightened productivity, increased IT operational efficiency, and measurable business returns. Moreover, eG Enterprise is versatile in deployment, being available for both on-premise installation and as a Software as a Service (SaaS) offering. Start your journey towards enhanced IT performance by signing up for a free trial of eG Enterprise today, and experience the transformation firsthand.

The Dynatrace software intelligence platform transforms organizational operations by delivering a distinctive blend of observability, automation, and intelligence within one cohesive system. Transition from complex toolsets to a streamlined platform that boosts automation throughout your agile multicloud environments while promoting collaboration among diverse teams. This platform creates an environment where business, development, and operations work in harmony, featuring a wide range of customized use cases consolidated in one space. It allows for proficient management and integration of even the most complex multicloud environments, ensuring flawless compatibility with all major cloud platforms and technologies. Acquire a comprehensive view of your ecosystem that includes metrics, logs, and traces, further enhanced by an intricate topological model that covers distributed tracing, code-level insights, entity relationships, and user experience data, all provided in a contextual framework. By incorporating Dynatrace’s open API into your existing infrastructure, you can optimize automation across every facet, from development and deployment to cloud operations and business processes, which ultimately fosters greater efficiency and innovation. This unified strategy not only eases management but also catalyzes tangible enhancements in performance and responsiveness across the organization, paving the way for sustained growth and adaptability in an ever-evolving digital landscape. With such capabilities, organizations can position themselves to respond proactively to challenges and seize new opportunities swiftly.

Bugsnag delivers in-depth monitoring of application stability, which helps teams decide whether to focus on new feature development or fix existing issues. As a comprehensive full-stack stability monitoring tool specifically designed for mobile applications, it provides sophisticated diagnostics that allow for effective error replication. Featuring an intuitive interface, Bugsnag enables seamless management of all your applications from a unified dashboard. It plays a critical role in evaluating app health, enhancing collaboration between product and engineering teams. Not every bug necessitates urgent resolution, which allows you to prioritize issues that have a substantial effect on your business. Its extensible libraries are equipped with thoughtful defaults and numerous customization possibilities. Moreover, the team consists of dedicated experts who are deeply committed to reducing errors and maintaining the overall health of your applications, making Bugsnag an essential resource for developers. By leveraging these capabilities, developers can enhance their workflow and deliver a more stable user experience.

Splunk simplifies the transformation of data into actionable insights, offering a secure and reliable service that scales effortlessly. By relying on our Splunk experts to manage your IT backend, you can focus on maximizing the value of your data. The infrastructure provided and managed by Splunk ensures a smooth, cloud-based data analytics experience that can be set up within as little as 48 hours. Regular updates to the software mean you will always have access to the latest features and improvements. In just a few days, with minimal requirements, you can tap into the full potential of your data for actionable insights. Complying with FedRAMP security standards, Splunk Cloud enables U.S. federal agencies and their partners to make informed decisions and take action swiftly. The inclusion of mobile applications and natural language processing features further enhances productivity and provides contextual insights, expanding the reach of your solutions with ease. Whether you are overseeing infrastructure or ensuring compliance with data regulations, Splunk Cloud is built to scale efficiently, delivering powerful solutions tailored to your evolving needs. Ultimately, this agility and effectiveness can markedly improve your organization's operational performance and strategic decision-making capabilities. As a result, embracing Splunk can lead to a significant competitive advantage in today’s data-driven landscape.

Solutions for website monitoring and performance testing are readily available. With robust monitoring tools such as real-time dashboards and comprehensive performance reporting, you can swiftly detect any performance-related issues across nearly 30 global monitoring networks. Additionally, the EveryStep Web Recorder simplifies the process of creating scripts designed to monitor various aspects of interactive websites, web application components, and user interactions. Dotcom-Monitor ensures that even the most intricate websites, web applications, and web services function optimally and remain current. By leveraging these technologies, businesses can enhance their digital presence and provide a seamless user experience.

AppOptics™, developed by SolarWinds®, functions as a software-as-a-service (SaaS) tool designed for monitoring both infrastructure and applications across custom-built on-premises, hybrid, and cloud environments. By facilitating rapid detection of performance bottlenecks throughout the entire stack—from applications to the foundational infrastructure and even to the specific lines of code—AppOptics effectively minimizes mean time to recovery (MTTR). Created with user-friendliness in mind, IT professionals can easily set up and utilize the tool. Its robust features automatically pinpoint performance challenges, thereby removing uncertainty and significantly shortening the troubleshooting duration. Additionally, AppOptics enables organizations to harmonize their performance metrics and infrastructure goals with overarching business objectives, fostering a more integrated approach to operational success. Through this alignment, businesses can ensure that their technical capabilities directly support their strategic aims.

Epsagon empowers teams to rapidly visualize, comprehend, and enhance their microservice architectures. By utilizing our innovative lightweight auto-instrumentation, we effectively remove data gaps and the manual effort tied to traditional APM solutions, which leads to notable decreases in the time required for issue detection, root cause analysis, and resolution. Additionally, Epsagon boosts development efficiency and minimizes application downtime, ultimately fostering a more agile development environment. This combined approach not only streamlines processes but also enhances overall team productivity.

AlertSite acts as a dependable 'Early Warning System' for monitoring your websites, web applications, and APIs from both global locations and your internal networks. Experience the tranquility of not having to sift through real alerts and false alarms. With AlertSite, you can effectively monitor the availability, performance, and overall functionality of your user interface and API layers without falling victim to the alert fatigue that plagues many other monitoring tools. The process of setting up Web and API monitors is straightforward and user-friendly. You can easily create new web monitors with DejaClick, our user-friendly point-and-click recording tool, and set up API monitors with just a few taps by using an API Endpoint URL or an OpenAPI Specification file. Moreover, you can repurpose existing test cases, such as Selenium Scripts or SoapUI tests, to create new monitoring configurations. This flexibility ensures that your view of application health remains clear and precise, free from the distractions of misleading alerts and inaccurate data. By utilizing AlertSite, you not only improve your operational efficiency but also ensure a concentrated focus on performance metrics that matter most to your business. Ultimately, this comprehensive monitoring solution empowers you to respond proactively to any issues that may arise in your digital environment.

Opsview excels in delivering thorough monitoring solutions across diverse systems such as operating systems, networks, cloud platforms, virtual machines, containers, databases, and applications. By utilizing Business Service Monitoring (BSM), users can achieve a more holistic view of their IT infrastructure, shifting away from the conventional Host by Host methodology. This sophisticated monitoring tool effectively assesses aspects like resiliency and service availability metrics (SLA/OLA). With support for over 200 Opspacks and access to more than 4,500 plugins via the Nagios Exchange, Opsview allows organizations to manage their IT resources, which encompass both public and private cloud services, virtual machines, and applications, with great efficiency. Additionally, for companies that have existing ticketing, notification, and analytics frameworks in place, the Opsview API enhances operational efficiency by enabling seamless two-way communication and workflow integration. Exceptional customer support is a vital component of effective monitoring solutions, and the Opsview Customer Success Team is unwaveringly committed to maximizing customer value through their deep expertise and assistance in monitoring. This dedication ensures that clients are empowered to fully utilize the potential of their monitoring solutions, resulting in a more resilient and responsive IT environment.