Sky
Yes, both Oracle Database and Aiven for PostgreSQL offer a Free Trial.
Oracle Database is designed for Large Enterprises, Medium Business and Small Business.
Aiven for PostgreSQL is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Oracle Database and Aiven for PostgreSQL are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Oracle Database includes Microsoft SQL Server, ScaleGrid, MongoDB, MySQL, dbForge Studio for MySQL, Worksheet Systems, Oracle SQL Developer, Microsoft Access and UseSQL.
Some top alternatives to Aiven for PostgreSQL includes Microsoft SQL Server, ScaleGrid, SpeedBase Professional, Oracle Database, MySQL, HarperDB Cloud, Worksheet Systems, DigitalOcean MySQL, SqlDBM and SmartDB.