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DbSchema vs QuickDBD: catalog facts
DbSchema	QuickDBD
Freemium Free Community Edition, with paid editions and a 15-day Architect trial.	Freemium Free to use without registration, with a paid Pro plan.
Windows, macOS, Linux	Web
Supports more than 100 SQL and NoSQL databases Generates ER diagrams and HTML documentation	Schema diagrams drawn from typed text Keyboard-only workflow
Advanced features require a paid edition Not open source	Some features need the paid Pro plan Web-only
Downloadable app	Web application
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked October 2, 2026

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