A method, system, and computer program product for computing cloud services. A method commences upon invocation of instrumentation configured to monitor a plurality of applications running in a cloud environment. The instruments are configured to capture a first set of metrics and a second set of metrics of respective cloud service tenants. The captured metrics are compared and the comparisons are used to perform a ranking. The rankings of the compared metrics are then used to compare cloud service tenants (e.g., a respective first cloud service tenant is compared with respect to a second cloud service tenant). The ranking is based at least in part on the compared metrics. The rankings can be fairly compared by selecting the first set of metrics with respect to the second set of metrics where both sets of metrics pertain to a common domain, and/or a common application, and/or a common application feature.