What is Apdex?

Apdex is a performance-measurement standard that shows the relationship between recorded performance measurements and real-user satisfaction. Apdex offers a uniform means of measuring how well performance meets user expectations. For full details on the Apdex standard, please visit Apdex.org. In the context of Dynatrace, Apdex is used to give you a quick and easy rating that you can use to evaluate the satisfaction of your application's end users. Apdex ratings in Dynatrace are based on application-specific thresholds. An Apdex measurement rating of 1 equates to perfect performance. An Apdex rating below 0.5 equates to poor performance.

For more details about how Apdex is applied in Dynatrace, see Apdex ratings.