Bdash is a free, open-source SQL client for macOS that lets developers and analysts run queries against multiple database connections and visualize results with charts — all without leaving a single, uncluttered window.
What is Bdash?
Bdash is a lightweight desktop SQL workbench built specifically for macOS. It connects to PostgreSQL, MySQL, SQLite, BigQuery, and Redshift, keeps your query history automatically, and renders results as tables or charts with a keyboard shortcut. The entire app is a single-window experience — no floating panels, no toolbar mazes, no enterprise-grade complexity you have never asked for.
The project is open-source and maintained on GitHub, which means you can inspect every line that touches your database credentials, and pull requests keep flowing in. I have been running it daily for query exploration and light dashboard prototyping, and the word that keeps coming to mind is honest: Bdash does exactly what it says and nothing else.
What does Bdash do best?
Bdash earns its keep in two specific situations: rapid exploratory querying and quick chart generation for sharing with a team. The query editor supports syntax highlighting and auto-completion for the connected dialect, and hitting Cmd + Enter fires the query without hunting for a Run button. Results appear inline; switching to a bar, line, or pie chart is a single click, not a wizard.
The built-in query history is genuinely useful. Every statement you execute is saved with its timestamp and result row count, so you can recover a query you closed three days ago without digging through shell history or Slack messages. Starred queries act as a lightweight snippet library — not as powerful as a dedicated tool like TablePlus's query library, but enough for a solo analyst's daily kit.
- Multi-connection support with named saved connections
- Automatic query history (searchable)
- One-click chart export as PNG or CSV
- Syntax highlighting for PostgreSQL, MySQL, SQLite, Redshift, BigQuery
- Dark mode aware — respects macOS appearance
Is Bdash free?
Yes — Bdash is completely free to download and use. The source code lives on GitHub under an open-source licence, so there is no freemium tier, no seat limit, and no nag screen. You can install it directly from GitHub Releases or via Homebrew Cask (brew install --cask bdash).
Who should use Bdash?
Bdash is the right pick for backend engineers and data analysts who want a no-ceremony SQL scratchpad rather than a full database IDE. If your day involves writing ad-hoc queries against a handful of databases, sharing a quick chart in Notion, and moving on, Bdash fits that loop better than heavier alternatives like DBeaver or DataGrip — both of which are excellent but carry significant cognitive overhead just to open a connection.
It is less suited to teams that need collaborative query books, schema diagramming, or advanced database administration (index management, EXPLAIN visualizers, role management). For those needs, TablePlus, DataGrip, or Postico are more appropriate picks depending on how much you want to spend. Bdash is unashamedly a personal tool — one person, a few databases, clean results.
How does Bdash compare to TablePlus?
TablePlus is the premium Mac-first alternative: polished UI, native Apple Silicon, inline data editing, and a growing feature set behind a one-time licence fee. Bdash answers the obvious counter-question: what if you only need query execution and charts, and want to pay nothing and read the source? On that narrower mission, Bdash is faster to start and easier to understand. TablePlus wins on breadth; Bdash wins on simplicity and cost.
Against DataGrip (JetBrains), the gap is even wider — DataGrip is a full IDE with inspections, migrations, and version control integration. Wonderful software, but launching it to run a single SELECT feels like hiring an architect to hang a picture frame. Bdash is the hammer.
What are the best Bdash alternatives?
The closest Mac alternatives depend on your budget and how deep you need to go:
- TablePlus — native, beautiful, paid; best overall Mac SQL client
- Postico 2 — PostgreSQL-only, superb UX, paid
- DataGrip — full IDE, subscription, every database imaginable
- DBeaver — free, cross-platform, overwhelming for quick queries
- Beekeeper Studio — open-source, community edition free, friendlier than DBeaver
