Redash is an open-source platform for connecting to data sources, writing SQL queries, building dashboards, sharing visualizations, and alerting teams. The official site emphasizes a collaborative web SQL editor, broad connector support, scheduling refreshes, and an active community edition you can customize without vendor lock-in.
Facts apply to the named version and check date. Send a sourced correction if something changed.
Redash pricing questions
Is Redash free?
Yes. Redash has an ongoing free plan. Homepage promotes the open-source community edition you can deploy yourself; no USD cloud plan is listed on the public pricing URL.
How much does Redash cost?
Redash is listed as free. No paid plan with a published price was found.
Does Redash have an API?
API or developer access is mentioned. Marketing mentions API data sources plus product areas like API alerts, but public pages do not document a standalone developer REST catalog.