Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.
Splunk is an operational intelligence solution for big data analysis. Splunk Cloud offers all the benefits of Splunk Enterprise but is offered as a software-as-a-service model. Splunk Enterprise lets customers collect and analyze data from across their technology infrastructure, security systems and business applications.
Splunk Insights for Infrastructure is an analytics solution for IT monitoring designed for System Administrators and Site Reliability engineers that provides immediate insight into the performance and availability of their bi-modal IT infrastructure