Cube (Cube.dev)
9.2/10Save $23,040/yrBest headless BI with semantic layer and Apache 2 OSS option
Headless BI with semantic layer and Apache 2 OSS plus Cloud option since 2019.
| Plan | Monthly | Annual | What you get |
|---|---|---|---|
| Cube Core (OSS) | Free | — | Free Apache 2 OSS headless BI with semantic layer and standard connectors. |
| Cube Cloud Free | Free | — | Free hosted Cube for hobbyists with semantic layer IDE and dashboard publishing. |
| Starter | $40.00/mo | $480.00/yr | Per-developer hosted with extended agents, premium LLM, and Cube Store caching. |
| Premium | $80.00/mo | $960.00/yr | Per-developer with embedded dashboards, embedded analytics chat, and 99.95 percent uptime SLA. |
| Enterprise | $5,000.00/mo | $60,000.00/yr | Custom contract with single-tenant install, BYOC, SSO SAML, and 99.99 percent SLA. |
Cube is the headless BI platform for engineering teams whose evaluation centers on owning the frontend and pushing the semantic layer into a separate service. Founded 2019, Cube built around the thesis that embedded analytics should split metric definitions from chart rendering; the platform owns the metric layer and connects to whatever charts the team's frontend renders.
Four tiers. Cube Core is free under Apache 2 with headless BI plus semantic layer self-hosted. Cube Cloud Starter is free up to 1K monthly active accounts. Cloud Premium is custom-quoted with multi-deployment and pre-aggregations. Enterprise is custom contract with SSO, audit, SLA, and dedicated CSM.
The load-bearing wedge is the semantic layer separation plus Apache 2 OSS. Where Sigma, Looker, and Mode bundle metrics plus charts plus dashboards together, Cube ships only the metric layer so the team's existing React, Vue, or Svelte charts can consume the same metric definitions without rewriting; for engineering teams who already own the frontend and just want consistent metric semantics, Cube fits inside the existing app. The catch is the team has to operate the headless layer and ship its own dashboard UI.
Pros
- Apache 2 OSS license for permissive commercial self-host
- Semantic layer separation lets existing frontends consume consistent metrics
- Cube Cloud Starter free up to 1K MAU for early-stage validation
- Snowflake, BigQuery, and Databricks deep integration
- Strong fit for engineering teams owning the frontend wanting consistent metric semantics
Cons
- Team must operate the headless layer and ship its own dashboard UI
- No bundled chart authoring like Sigma, Explo, or Looker
Best for: Engineering teams owning the frontend who want consistent metric semantics across React, Vue, or Svelte without bundling chart authoring.
- Data residency posture
- 10
- Query latency
- 10
- Engineering integration curve
- 8
- Value
- 10
- Support
- 8