Looker Studio (formerly Google Data Studio)
Worth it
Confidence: Medium
Buy if you want free, shareable dashboards over Google data like GA4, Ads, Sheets, or BigQuery.
Comparison
Looker Studio (formerly Google Data Studio) lands on Worth it, and Metabase lands on Depends.
Buy if you want free, shareable dashboards over Google data like GA4, Ads, Sheets, or BigQuery.
Buy it if someone on your team can host it, patch it fast, and write SQL . the free open-source core is genuinely capable BI.
| Compare | Looker Studio (formerly Google Data Studio) | Metabase |
|---|---|---|
| Verdict | Worth it | Depends |
| Best for | Marketing teams reporting GA4 and ad spend | Startups wanting free BI on existing databases |
| Who it's not for | Teams wanting vendor SLAs or phone support . free tier won't provide them | Teams with nobody to own hosting and patching |
| Privacy | No known public vulnerabilities found in the sources reviewed.13 | Active 2026 vulnerability stream . four critical CVEs including an unauthenticated SQL injection; prompt patching is non-optional.14 |
| Support quality | No support evidence found | No support-quality evidence in sources |
| Public sentiment | Directory review snippets are truncated in the sources; third-party guides praise free reporting but warn about setup caveats and Pro pricing quirks.⁷ | Users like the query builder and SQL access; recurring gripes are exports, dashboard customization, and slow queries on big datasets. |
| Biggest gotcha | Pro bills per monthly active user plus per project . model total cost before upgrading.⁵ | Self-hosting means you own patching; 2026 fixes spanned 55.13, 56.3, 57.1 and later |