TuskDB vs the VS Code PostgreSQL extension

Where TuskDB wins

Two honest differences. First, pgvector: the extension has no vector UI, so find-similar, the recall lab, and index health are things you would still hand-write SQL for. Second, it is an editor panel, not an app. Database work in TuskDB gets its own window, its own keyboard map, and dense native grids, instead of competing with your code for the same pane. TuskDB also carries SSH tunnelling with strict host-key checking, previewed PK-keyed row edits, and CSV/JSON/SQL export that streams and cancels cleanly.

Where the VS Code PostgreSQL extension wins

It is free, from Microsoft, actively maintained, and it works on Windows and Linux as well as macOS. It also runs in Cursor. Its plan visualizer offers four views with per-node cost, rows, timing, and buffers; it has an interactive schema visualizer; and its dashboard surfaces active sessions, blocking trees, and lock activity, so the EXPLAIN, ERD, and activity features are genuinely covered rather than absent. If you already spend your day in VS Code and do not use pgvector, it may be all you need, and there is no honest argument that $39 buys you those three features, because it does not.

When to pick each

• Pick TuskDB if you want a dedicated native Mac app rather than a panel in your editor, or you work with pgvector and embeddings.
• Pick the VS Code PostgreSQL extension if you live in VS Code, you want it free, or you need Windows or Linux.