End User Experience Monitoring (EUEM) is the practice of measuring and analyzing how IT services, applications, and devices perform from the end user’s point of view. Unlike traditional monitoring that looks only at infrastructure components, EUEM captures the actual experience employees and customers have as they interact with digital services.
According to Gartner, EUEM gives IT teams objective visibility into whether business-critical applications are performing as expected, wherever users are located—inside the office, remote, or on mobile devices.
Leading EUEM platforms include:
EUEM typically combines four approaches to deliver a complete picture:
1. Synthetic Monitoring – Scripts simulate user interactions to proactively test app availability and performance.
2. Real User Monitoring (RUM) – RUM collects data passively in real time as real users navigate an app or site to capture actual user session performance.
3. JavaScript Injection (Browser Monitoring) – Tracks how fast users see content load in their browsers and how responsive web apps feel.
4. Digital Employee Experience (DEX) – Device-based monitoring that gathers data from the endpoint itself, including application response times, crashes, and device resource usage.
These methods are often used together, ensuring IT teams can both predict issues before they occur and diagnose problems in real time.
End User Experience Monitoring is essential because traditional infrastructure metrics often don’t show the real impact on the business. High CPU or low packet loss may look fine, but if users can’t complete critical workflows, like checking out, or accessing patient records, the business suffers.
At the same time, user expectations have never been higher: employees and customers alike demand fast, seamless digital experiences. EUEM bridges this gap by tying technical performance to business outcomes and user sentiment, ensuring IT can deliver experiences that directly support productivity, revenue, and satisfaction.
By monitoring what users actually experience, EUEM helps IT teams prioritize fixes based on business impact, cut mean time to resolution, and prove the value of IT services.
Learn how Riverbed makes EUEM actionable.