The IDERA SQL Admin Toolset contains the following analytic tools:
Analyze the usage patterns of your indexes, including those used most often used and those never used.
Show inventory and configuration details for your SQL Server instances and their host computers.
Find out if your SQL Servers are up to date with the latest available patches.
Continuously monitor the status and availability of your SQL Servers.
View statistics and counts about your SQL Servers.
Analyze the space usage of your SQL Server by drive or database.