Yes, both Microsoft SQL Server and InterSystems IRIS offer a Free Trial.
Microsoft SQL Server is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
InterSystems IRIS is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Microsoft SQL Server and InterSystems IRIS are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Microsoft SQL Server includes Oracle Essbase, Microsoft Power BI, Oracle Database, MySQL, dbForge Studio for MySQL, Worksheet Systems, Oracle SQL Developer, Microsoft Access and UseSQL.
Some top alternatives to InterSystems IRIS includes Microsoft SQL Server, ScaleGrid, SpeedBase Professional, Oracle Database, Worksheet Systems, DbGate, Data Monkey, Microsoft Access, UseSQL and SqlDBM.