Yes, both Microsoft SQL Server and FastField offer a Free Trial.
Microsoft SQL Server is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
FastField is designed for Individuals, Medium Business and Small Business.
The starting price of FastField begins at $23/user/month when yearly, while pricing details for Microsoft SQL Server are unavailable.
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 FastField includes Cognito Forms, Formsite, Typeform, MightyForms, 123FormBuilder, stepFORM, Microsoft Forms, GoCanvas, Jotform Mobile Forms, Forms.io by 500apps, FormLink and Formee.