The Best Semantic Layer Software in 2026
We researched semantic layer software from official websites, including pricing pages, plan tables, and product documentation. Products are ranked on their core job, value for money, and verified features for defining, governing, and serving reusable analytical logic across data sources.
Our top picks
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Top ranked
Cube#1 of 289.4/10A governed semantic layer for teams building internal and embedded analytics.
Free plan
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Runner-up
AtScale#2 of 289.3/10A strong fit for enterprise teams standardizing governed metrics across BI and AI.
Free plan · pricing on request · 14-day trial
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Top-ranked free plan
8.9/10A governed semantic layer for federated data products, metrics, BI, APIs, and AI agents.
Free plan · 30-day trial
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 28 tools, best first
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Best forTeams needing a complete governed semantic layer
A governed semantic layer for teams building internal and embedded analytics.
- Row-level security
- Query API
- Governed metrics
9.4/10★★★★★Visit Cube -
Best forEnterprise BI and governed metrics programs
A strong fit for enterprise teams standardizing governed metrics across BI and AI.
- Row-level security
- Query API
- Governed metrics
Free plan · pricing on request · 14-day trial Our AtScale verdict → Visit AtScaleFor vendors Sponsor this spot · #2 · $99/mo →9.3/10★★★★★Visit AtScale -
Best forEmbedded and multitenant analytics teams
A strong fit for teams building governed, embedded analytics across multiple data sources.
- Row-level security
- Query API
- Governed metrics
Pricing on request · 30-day trial Our GoodData verdict → Visit GoodDataFor vendors Sponsor this spot · #3 · $79/mo →9.1/10★★★★★Visit GoodData -
Best forTeams wanting affordable governed analytics APIs
Affordable governed analytics APIs with strong modeling, access controls, and BI connectivity.
- Row-level security
- Query API
- Governed metrics
9.0/10★★★★☆Visit Honeydew -
Best forFederated data product and metrics governance
A governed semantic layer for federated data products, metrics, BI, APIs, and AI agents.
- Row-level security
- Query API
- Governed metrics
8.9/10★★★★☆Visit Starburst -
Best forEstablished teams using LookML and embedded BI
A broad LookML-based BI platform for governed analytics, APIs, and embedded experiences.
- Row-level security
8.8/10★★★★☆Visit Looker -
Best forMultidimensional enterprise analytics
A broad semantic layer for governed, multidimensional enterprise analytics.
- Row-level security
- Query API
- Governed metrics
8.7/10★★★★☆Visit Kyligence -
Best forHigh-scale multidimensional BI deployments
A governed semantic layer for multidimensional analytics across cloud and on-premises data.
- Row-level security
- Query API
- Governed metrics
8.6/10★★★★☆Visit Kyvos -
Best forGit-centered semantic modeling teams
A Git-centered semantic layer for governed metrics, safe blending, and self-service analytics.
- Row-level security
- Query API
- Governed metrics
8.5/10★★★★☆Visit Strata -
Best fordbt teams defining metrics as code
A dbt-native semantic layer for version-controlled metrics, joins, lineage, and query APIs.
- Query API
- Governed metrics
- Dimensions and joins
8.4/10★★★★☆Visit dbt Labs -
Best forLarge teams needing governed embedded analytics
A governed analytics platform for teams building embedded, code-managed BI.
- Row-level security
8.3/10★★★★☆Visit Holistics -
Best forTeams requiring certified metrics and auditability
A governed metrics layer with strong security, lineage, and embedding features at a high entry price.
- Certified models
- Row-level security
- Query API
8.2/10★★★★☆Visit Quaeris -
Best forModern cloud BI and workbook workflows
A cloud BI platform combining governed metrics, workbooks, SQL, AI, and embedded analytics.
- Row-level security
8.1/10★★★★☆Visit Omni Analytics -
Best forAffordable metrics APIs with open-source flexibility
An affordable, open-source-friendly metrics layer with APIs, dashboards, and governed access.
- Row-level security
- Query API
- Governed metrics
8.0/10★★★★☆Visit Rill -
Best forTeams prioritizing auditable AI analytics
Sema connects governed metrics, conversational queries, and audit evidence for AI analytics teams.
- Row-level security
- Query API
- Governed metrics
7.9/10★★★★☆Visit Sema -
Best forEnterprises needing exceptionally broad connectivity
A broad enterprise semantic layer spanning governance, movement, lineage, and 270+ data sources.
- Row-level security
- Governed metrics
7.8/10★★★★☆Visit CData -
Best forAPI-first governed analytics products
API-first governed analytics with versioned logic, permissions and traceable queries.
- Row-level security
- Query API
- Governed metrics
7.7/10★★★★☆Visit Xophia AI -
Best forDevelopers building open-source semantic models
A developer-focused semantic layer for reusable models, SQL compilation, and API access.
- Query API
- Governed metrics
- Dimensions and joins
7.6/10★★★★☆Visit Malloy -
Best forOpen-source semantic SQL and MCP workflows
A flexible, self-hosted semantic layer with broad query access and warehouse support.
- Query API
- Governed metrics
- Dimensions and joins
7.5/10★★★★☆Visit Sidemantic -
Best forOpen-source Cube-style semantic deployments
A self-hosted Cube-based layer for governed metrics, APIs, and exploration.
- Query API
- Governed metrics
- Dimensions and joins
7.4/10★★★★☆Visit Synmetrix -
Best forOpen-source dbt-connected metrics layers
A self-hosted metrics layer that connects governed definitions to BI, APIs, and embedded analytics.
- Query API
- Governed metrics
- Dimensions and joins
7.3/10★★★★☆Visit Metriql -
Best forDevelopers needing an open-source metric compiler
A code-first metric compiler for dbt teams that need reusable, warehouse-specific SQL.
- Dimensions and joins
7.2/10★★★★☆Visit MetricFlow -
Best forOpen-source teams needing metric access controls
A self-hosted semantic layer for governed metrics, access controls, and warehouse querying.
- Row-level security
- Query API
- Governed metrics
7.1/10★★★★☆Visit Zenlytic -
Best forBroad BI with semantic governance needs
A broad BI suite with governance, embedding, and semantic capabilities in Tableau Next.
- Row-level security
7.0/10★★★★☆Visit Tableau -
Best forMarketing teams unifying revenue metrics
A governed semantic layer for marketing teams that need shared revenue metrics.
6.9/10★★★☆☆Visit Definite -
Best forTeams turning business documents into metrics
A document-driven semantic layer for governed, traceable warehouse metrics.
- Governed metrics
- Dimensions and joins
6.8/10★★★☆☆Visit Synopsis -
Best forSales teams needing governed pipeline metrics
A focused semantic layer for governed sales metrics, analysis, reporting, and drill-downs.
6.7/10★★★☆☆Visit Verdonz -
Best forSmall BigQuery or PostgreSQL analytics teams
Axiome brings governed metrics and natural-language analytics to BigQuery and PostgreSQL teams.
- Governed metrics
- Dimensions and joins
6.6/10★★★☆☆Visit Axiome
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Governed metrics | Dimensions and joins | Row-level security | Deployment model | Score |
|---|---|---|---|---|---|---|---|---|
| 1 | Cube | Yes | $40/user/mo | Yes | Yes | Yes | Hybrid | 9.4 |
| 2 | AtScale | Yes | Yes | Yes | Yes | Hybrid | 9.3 | |
| 3 | GoodData | No | Yes | Yes | Yes | Hybrid | 9.1 | |
| 4 | Honeydew | No | $20/user/mo | Yes | Yes | Yes | Hybrid | 9.0 |
| 5 | Starburst Enterprise Context Layer | Yes | $0.50/unit usage-based | Yes | Yes | Yes | Hybrid | 8.9 |
| 6 | Looker | No | Yes | 8.8 | ||||
| 7 | Kyligence | Yes | Yes | Yes | Hybrid | 8.7 | ||
| 8 | Kyvos | No | $0.41/unit usage-based | Yes | Yes | Yes | Hybrid | 8.6 |
| 9 | Strata | Yes | Yes | Yes | Yes | Hybrid | 8.5 | |
| 10 | dbt Semantic Layer | Yes | Yes | Yes | Cloud | 8.4 | ||
| 11 | Holistics | No | $800/mo | Yes | 8.3 | |||
| 12 | Quaeris Semantic Layer | No | $1,000/mo | Yes | Yes | Yes | Hybrid | 8.2 |
| 13 | Omni Analytics | No | Yes | 8.1 | ||||
| 14 | Rill Metrics SQL | No | $20/seat/mo | Yes | Yes | Yes | Hybrid | 8.0 |
| 15 | Sema | Yes | Yes | Yes | Yes | Hybrid | 7.9 | |
| 16 | CData Semantic Layer | Yes | Yes | 7.8 | ||||
| 17 | Xophia AI Headless BI | Yes | Yes | Yes | Hybrid | 7.7 | ||
| 18 | Malloy | Free | Yes | Yes | Self_hosted | 7.6 | ||
| 19 | Sidemantic | Free | Yes | Yes | Self_hosted | 7.5 | ||
| 20 | Synmetrix | Free | Yes | Yes | Self_hosted | 7.4 | ||
| 21 | Metriql | Free | Yes | Yes | Self_hosted | 7.3 | ||
| 22 | MetricFlow | Free | Yes | Self_hosted | 7.2 | |||
| 23 | Zenlytic Metrics Layer | Free | Yes | Yes | Yes | Self_hosted | 7.1 | |
| 24 | Tableau | Yes | $15/user/mo | Yes | 7.0 | |||
| 25 | Definite | Yes | $250/mo | 6.9 | ||||
| 26 | Synopsis Semantic Layer | No | Yes | Yes | Cloud | 6.8 | ||
| 27 | Verdonz | Yes | $199/mo | 6.7 | ||||
| 28 | Axiome Semantic Layer | Yes | Yes | Cloud | 6.6 |
Head-to-head All 28 comparisons →
- Cube vs AtScale
- Cube vs GoodData
- Cube vs Honeydew
- Cube vs Starburst Enterprise Context Layer
- Cube vs Looker
- Cube vs Kyligence
- Cube vs Kyvos
- AtScale vs GoodData
- AtScale vs Honeydew
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How we rank semantic layer software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update