HeidiSQL is a powerful and easy client for MySQL, MariaDB, Microsoft SQL Server and PostgreSQL. Open source and free to use. Developed by Ansgar Becker
License: Open Source
dbForge Studio for SQL Server is a powerful and feature-rich IDE tailored for SQL Server, offering extensive management and development tools, while HeidiSQL provides a more lightweight, free alternative suitable for various databases. The choice between the two largely depends on the specific needs of the user and the database systems they work with.