BI & visualization
Metabase
Simple open-source BI: ask questions of your data and build dashboards without SQL.
What is it
Metabase is an open-source BI platform that makes analytics accessible to the whole team. Users ask «questions» of the data through a visual builder without knowing SQL, while analysts can write SQL directly. Results are assembled into dashboards with filters, and there are subscriptions and alerts. It is easy to deploy self-hosted or in the cloud.
Where and why it is used
I use Metabase when the business needs self-service access to data without a complex rollout: dashboards, scheduled email reports, ad-hoc questions to data marts. It works well as a lightweight self-hosted BI and as a replacement when auditing overloaded or expensive systems.
Used in my services
Alternatives
Apache SupersetGoogle Data StudioPower BITableau
Pros and cons
Pros
- Low barrier to entry — analytics without SQL
- Fast self-hosted deployment, open source
- Subscriptions, alerts, and convenient dashboards
- A good balance of simplicity and capability
Cons
- – Complex custom visualization is limited
- – On large datasets, queries need optimization
- – Advanced features are in the paid version
- – Data modeling is weaker than in Superset
