he DBeaver is an SQL client and a database administration tool. For relational databases it uses JDBC API to interact with databases via a JDBC driver.
License: Open Source
PL/SQL Developer is a specialized tool for Oracle database development, offering advanced debugging and performance monitoring features, but is limited to Oracle databases. In contrast, DBeaver is a versatile, cross-platform database management tool that supports multiple database types and offers extensive customization options, making it suitable for a broader range of use cases.