DataHub Cloud
5.7#6 in machine learning data catalog softwareWebAPI
VisitDataHub Cloud vs OpenMetadata
OpenMetadata
6.1#4 in machine learning data catalog softwareFree planFree planWebAPISelf-hosted
VisitWhat both publish
| Fact | DataHub Cloud | OpenMetadata |
|---|---|---|
| Integrations | The connector directory lists more than 150 data and AI integrations, including BigQuery, Databricks, dbt, Snowflake, Tableau, and Airflow. | Its ingestion framework supports connectors for 130+ data services, including Airflow, BigQuery, Databricks, dbt, Kafka, MySQL, Snowflake, and Tableau. |
| Purpose | DataHub Cloud automatically captures data lineage and shows downstream impact in real time. | OpenMetadata unifies technical context, business semantics, and organizational memory in a knowledge graph for people and AI agents. |
| Security | The security page says customer data is encrypted at rest and in transit, with AWS KMS used to manage encryption keys. | The documentation describes Fernet encryption for stored passwords and connection secrets, SSL/TLS connections, and external secrets manager support. |
DataHub Cloud plans
- DataHub CloudPriced on request
OpenMetadata plans
- OpenMetadata (self-hosted)Free
Pick DataHub Cloud if…
DataHub Cloud is aimed at data analysts, data engineers, data scientists, and data governance teams that need to trace lineage and assess downstream effects of changes.
Pick OpenMetadata if…
You want what its maker publishes above — check its page for the details.