dbt Semantic Layer vs Matillion Transform
dbt Semantic Layer
getdbt.com
Matillion Transform
matillion.comSide by side
| Figure | dbt Semantic Layer | Matillion Transform |
|---|---|---|
| Price from | $0.09/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 5 | 3 |
| Spec score · Data Transformation Tools | 8.9 (#8) | 7.5 (#28) |
| Founded | 2016 | 2011 |
| Headquarters | Oakland, California, United States | Denver, Colorado, United States and Manchester, United Kingdom |
| Integrations | The product page says the Semantic Layer offers an API, the dbt MCP Server, and dozens of out-of-the-box integrations for BI, notebooks, spreadsheets, embedded analytics, and AI systems. | The product page lists Amazon S3, PostgreSQL, SAP, Salesforce, and Google Analytics among its pre-built connectors. |
| Intended users | The product is presented for data teams seeking governed, consistent metrics for analytics, embedded applications, and AI use cases. | Matillion describes Developer as for individuals, Teams for scaling businesses, and Scale for large organizations. |
| Purpose | The Semantic Layer centralizes metric definitions on dbt models and automatically handles data joins for consistent use across downstream tools and applications. | Matillion Transform is presented as a data transformation product for building pipelines and delivering data for AI and analytics. |
| Support | The pricing page lists 24x5 support for Starter and priority support with SLAs for Enterprise. | The Developer edition has community support, Teams includes standard customer support, and Scale offers standard support with premium support available. |
Plans
dbt Semantic Layer
- DeveloperFree
- dbt State add-on$0.09 a month
- Starter$100 a month
- EnterprisePriced on request
- Enterprise+Priced on request
Matillion Transform
- DeveloperFree
- ScalePriced on request
- TeamsPriced on request
In their own words
dbt Semantic Layer
The dbt Semantic Layer centralizes metric definitions on dbt models and handles joins so downstream tools and applications can use metrics consistently. MetricFlow generates SQL at query time from semantic model and metric configurations. Teams define those models and metrics in YAML as version-controlled, lineage-aware code. MetricFlow can optimize joins, rewrite queries to reduce compute and latency, and cache repeated queries. The product offers an API, the dbt MCP Server and integrations for BI tools, notebooks, spreadsheets, embedded analytics and AI systems. GraphQL and JDBC APIs and a Python SDK provide ways to query metrics and dimensions; Claude and ChatGPT can connect to governed metrics through the MCP server. Documented warehouse platforms include Snowflake, BigQuery, Databricks and Redshift. Defining and querying metrics requires a dbt Starter or Enterprise-tier account, and single-tenant accounts need account-representative setup and enablement. Starter includes 5,000 queried metrics per month; Enterprise and Enterprise+ each include 20,000. Starter costs $100 a month per user. The free Developer plan does not list the Semantic Layer.
Matillion Transform
Matillion Transform has no write-up on Specifiction yet; its figures are above.