... and analyzing data, and an SDK (mobile, web or desktop) that sends this data. It comes with several great features: a single secure dashboard where you can access all user profiles, notifications, analytics and other tools; a wealth of plugins; and the option to install Countly on premises or securely in the cloud.
Countly is being used by numerous companies the world over, including Apple, AT&T, BMW, SAP, Coca Cola, Sprint and many more.