Apache Zeppelin vs Hex vs Looker vs Observable
| Attribute | ||||
|---|---|---|---|---|
| Category | Analytics & Business Intelligence | Analytics & Business Intelligence | Analytics & Business Intelligence | Data Visualization |
| Pricing | Free tier | Free tier | Paid | Free tier |
| Starting price | Free | $50/month | $35 | $15/month |
| Free tier | Yes | Yes | No | Yes |
| Free trial | No | Yes | Yes | Yes |
| Deployment | — | — | Cloud | — |
| API available | Unknown | Unknown | Yes | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | 1 | — |
| Integrations | — | — | 4 | — |
| Company | Founded 2015 | — | Founded 2012 | — |
| Feature attributes | ||||
| Sso Saml | — Unknown | — Unknown | — Unknown | — Unknown |
| Rbac | — Unknown | — Unknown | ✓ Yes | — Unknown |
| Mobile App | — Unknown | — Unknown | — Unknown | — Unknown |
| Webhooks | — Unknown | — Unknown | — Unknown | — Unknown |
| Data Export | — Unknown | — Unknown | — Unknown | — Unknown |
| Data Source Connectors | — Unknown | — Unknown | — Unknown | — Unknown |
| Self Service Exploration | — Unknown | — Unknown | — Unknown | — Unknown |
| Embedded Analytics | — Unknown | — Unknown | ✓ Yes | — Unknown |
| Natural Language Query | — Unknown | — Unknown | ✓ Yes | — Unknown |
| Scheduled Reports | — Unknown | — Unknown | — Unknown | — Unknown |
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.