“Oracle Application Development” covers multiple Oracle application development platforms and tools used to build database-centric applications, integrations, and some enterprise Java applications. The primary product in market discussions is Oracle APEX (Application Express), a low-code, metadata-driven web application development platform that runs inside Oracle Database or as a managed service on Oracle Cloud Infrastructure (OCI).
Oracle also includes:
- Oracle ADF (Application Development Framework): an enterprise Java/Jakarta EE framework historically paired with JDeveloper; it remains documented and available but is often viewed as more oriented toward legacy Oracle middleware stacks relative to more widely adopted modern frameworks.
- Oracle Forms: legacy enterprise forms technology still used in modernization and migration programs within Oracle-centric environments.
- Oracle Developer Studio: C/C++/Fortran/Java toolchain and performance tooling, typically used in more specialized contexts compared with APEX and other low-code offerings.