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Oracle SQL Developer Data ModelerpgModeler
Free

Free to download and use from Oracle.

 Freemium

Source code is free; pgModeler Plus with pre-built binaries is paid, with 50% off for…

macOS Windows, macOS, Linux, Command line
  • Logical, relational, physical and multi-dimensional modeling
  • Forward and reverse engineering
  • Deep PostgreSQL-specific modeling
  • Reverse engineering and schema diff and sync
  • Oriented toward Oracle databases
  • Proprietary software
  • PostgreSQL only
  • Pre-built binaries require the paid Plus edition; otherwise you build from source
Downloadable app Downloadable app
Closed source Open source
License not stated License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.