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IBM Instana is the gold standard of incident prevention with automated full-stack visibility, 1-second granularity and 3 seconds to notify. With today’s highly dynamic and complex cloud environments, the average cost of an hour of downtime can reach six figures and beyond. Traditional application performance monitoring (APM) tools simply aren’t fast enough to keep up or thorough enough to contextualize the issues identified. Also, they are typically limited to super users who must complete months of training to learn. IBM Instana Observability goes beyond traditional APM solutions by democratizing observability so anyone across DevOps, SRE, platform engineering, ITOps and development can get the data they want with the context they need. Instana Dynamic APM operates using the Instana agent architecture, which incorporates sensors—lightweight, automated programs tailored to monitor specific entities.

dotTrace is a performance profiler for .NET applications that works right in Visual Studio/JetBrains Rider and provides great ways to detect and analyze performance bottlenecks. dotTrace helps you locate performance bottlenecks in a variety of .NET applications, including desktop applications, .NET Core, ASP.NET applications hosted on IIS or IIS Express web servers, Mono and Unity applications, WCF services, Windows services, Universal Windows Platform applications, and unit tests. Unlike "classic" performance profiling which only lets you measure method call execution time, timeline profiling reveals how calls are distributed in time. It allows for diagnosing performance issues where the order of events matters, such as UI freezes, excessive garbage collection, uneven workload distribution, inefficient file I/O, and more. You can slice and dice profiling data using filters, the call tree, or diagrams.