Best Application Performance Monitoring (APM) Software for .NET

New Relic offers a robust Application Performance Monitoring solution designed for enterprises and relied upon by countless engineers across the globe. Specifically crafted for extensive operations, our platform supplies immediate insights and analytics to enhance software efficiency, guaranteeing durability and outstanding user experiences. Equip your engineering team with New Relic's comprehensive platform to foster innovation and improve productivity in the challenging software environment of today.

Sematext Cloud provides all-in-one observability solutions for modern software-based businesses. It provides key insights into both front-end and back-end performance. Sematext includes infrastructure, synthetic monitoring, transaction tracking, log management, and real user & synthetic monitoring. Sematext provides full-stack visibility for businesses by quickly and easily exposing key performance issues through a single Cloud solution or On-Premise.

Treblle is a federated API Intelligence platform that unifies API visibility, governance, and security in a single enterprise-grade solution. Designed for complex environments, Treblle connects seamlessly through one integration and supports deployment on-prem or in private cloud—meeting even the strictest regulatory and data residency requirements. Once integrated, Treblle instantly maps your entire API landscape with automatic discovery, generating real-time inventories and eliminating shadow APIs. Its observability tools track every request and response, surfacing performance issues, anomalies, and SLA breaches across all services. Advanced analytics give teams insights into traffic, latency, endpoint usage, and client behavior, making debugging, optimization, and scaling easier and 15 times faster. Security is built-in, not bolted on. Treblle provides runtime protection, threat detection, schema validation, and governance policies to safeguard APIs across environments. It empowers DevOps and platform teams to implement shift-left strategies and enforce consistent practices across the lifecycle. With its AI-powered Integration Assistant, Treblle simplifies onboarding and improves developer workflows. Whether you’re running internal microservices or customer-facing APIs, Treblle gives you the clarity and control to move faster, reduce risk, and scale with confidence.

Gain comprehensive insight into your cloud-native and distributed applications, encompassing everything from microservices to serverless setups, allowing for swift identification and resolution of underlying issues. Effortlessly integrate Application Performance Management (APM) to automatically detect anomalies, visualize service dependencies, and streamline the investigation of outliers and unusual behaviors. Enhance your application code with robust support for widely-used programming languages, OpenTelemetry, and distributed tracing methodologies. Recognize performance bottlenecks through automated, curated visual representations of all dependencies, which include cloud services, messaging systems, data storage, and third-party services along with their performance metrics. Investigate anomalies in detail, diving into transaction specifics and various metrics for a more profound analysis of your application’s performance. By employing these strategies, you can ensure that your services run optimally and deliver a superior user experience.

dotTrace serves as a robust performance profiler specifically designed for .NET applications, seamlessly integrating within Visual Studio and JetBrains Rider to effectively identify and analyze performance bottlenecks. This tool is versatile, supporting a range of .NET applications such as desktop software, .NET Core, ASP.NET hosted on both IIS and IIS Express, as well as Mono, Unity applications, WCF services, Windows services, Universal Windows Platform applications, and unit tests. In contrast to traditional performance profiling, which primarily focuses on measuring the execution time of method calls, timeline profiling offers insights into the temporal distribution of calls. This feature is particularly valuable for diagnosing performance challenges where the sequence of events is critical, including issues like UI lags, excessive garbage collection, uneven workload distribution, and inefficient file input/output operations. With dotTrace, users can manipulate and analyze profiling data through various tools such as filters, call trees, and visual diagrams, enhancing their ability to pinpoint and resolve performance issues effectively. Moreover, the intuitive interface allows developers to quickly adapt their strategies based on real-time insights, ensuring that applications run smoothly and efficiently.

dotMemory serves as a memory profiler for .NET that can be integrated directly into Visual Studio, utilized as an add-on in JetBrains Rider, or operated as an independent application. It enables users to analyze applications compatible with various versions of the .NET Framework, .NET Core, ASP.NET web applications, IIS, IIS Express, Windows services, Universal Windows Platform apps, and more. For macOS and Linux users, dotMemory is available exclusively as a part of JetBrains Rider or as a command-line tool. Furthermore, it allows for the importation of raw memory dumps from Windows, which can be sourced through task manager or process explorer and examined like standard memory snapshots. This capability allows users to leverage advanced features, including automatic inspections and retention diagrams, to enhance their analysis. Gaining insight into memory retention within your application is crucial for effective optimization. In this context, the hierarchy of dominators, which represents objects that solely hold other objects in memory, is visually represented using a sunburst chart, providing a clear overview of memory usage patterns. This visualization aids developers in understanding memory relationships and identifying potential areas for improvement.

Eliminate delays, pinpoint inefficiencies, and troubleshoot problems effectively. Become a part of a swiftly growing network of global businesses that are realizing up to 20 times the value and return on investment by utilizing KloudMate, far exceeding other observability platforms. Effortlessly track essential metrics, relationships, and identify irregularities through alerts and tracking issues. Swiftly find critical 'break-points' in your application development process to address problems proactively. Examine service maps for each component within your application while revealing complex connections and dependencies. Monitor every request and operation to gain comprehensive insights into execution pathways and performance indicators. Regardless of whether you are operating in a multi-cloud, hybrid, or private environment, take advantage of consolidated Infrastructure monitoring features to assess metrics and extract valuable insights. Enhance your debugging accuracy and speed with a holistic view of your system, ensuring that you can detect and remedy issues more quickly. This approach allows your team to maintain high performance and reliability in your applications.

Uptrace is an observability platform built on OpenTelemetry that enables users to track, comprehend, and enhance intricate distributed systems effectively. With a single, streamlined dashboard, you can oversee your entire application stack efficiently. This setup provides a swift view of all services, hosts, and systems in one place. The distributed tracing feature allows you to follow the journey of a request as it flows through various services and components, highlighting the timing of each operation along with any logs and errors that arise in real-time. Through metrics, you can swiftly gauge, visualize, and monitor a variety of operations using tools such as percentiles, heatmaps, and histograms. By receiving alerts when your application experiences downtime or when a performance issue is detected, you can respond to incidents more promptly. Moreover, the platform allows you to monitor all aspects—spans, logs, errors, and metrics—using a unified query language, simplifying the observability process further. This comprehensive approach ensures that you have all the necessary insights to maintain optimal performance in your distributed systems.

A specialized application performance monitoring tool tailored for distributed systems, particularly optimized for microservices, cloud-native environments, and containerized architectures like Kubernetes. One SkyWalking cluster has the capacity to collect and analyze over 100 billion pieces of telemetry data. It boasts capabilities for log formatting, metric extraction, and the implementation of diverse sampling policies via a high-performance script pipeline. Additionally, it allows for the configuration of alarm rules that can be service-centric, deployment-centric, or API-centric. The tool also has the functionality to forward alarms and all telemetry data to third-party services. Furthermore, it is compatible with various metrics, traces, and logs from established ecosystems, including Zipkin, OpenTelemetry, Prometheus, Zabbix, and Fluentd, ensuring seamless integration and comprehensive monitoring across different platforms. This adaptability makes it an essential tool for organizations looking to optimize their distributed systems effectively.

The Checkmarx Software Security Platform serves as a unified foundation for managing a comprehensive array of software security solutions, encompassing Static Application Security Testing (SAST), Interactive Application Security Testing (IAST), Software Composition Analysis (SCA), along with application security training and skill enhancement. Designed to meet the diverse requirements of organizations, this platform offers a wide range of deployment options, including private cloud and on-premises configurations. By providing multiple implementation methods, it allows clients to begin securing their code right away, eliminating the lengthy adjustments often needed for a singular approach. The Checkmarx Software Security Platform elevates the benchmark for secure application development, delivering a robust resource equipped with top-tier capabilities that set it apart in the industry. With its versatile features and user-friendly interface, the platform empowers organizations to enhance their security posture effectively and efficiently.