CrateDB vs YDB
CrateDB
cratedb.comYDB
ydb.techSide by side
| Figure | CrateDB | YDB |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 17 | 4 |
| Spec score · Distributed SQL Databases | 9.3 (#1) | 7.3 (#17) |
| Compliance | CrateDB Cloud holds ISO 27001 and SOC 2 Type II certifications, according to the security page. | YDB states that its security features help meet requirements including PCI-DSS, SOC 2, and ISO 27001. |
| Deployment | CrateDB can be used as a fully managed service or deployed on preferred infrastructure, and its download page provides Linux and macOS installation information plus Docker and Kubernetes guides. | YDB can be deployed on premises and on virtual machines with Ansible, or in cloud environments with Kubernetes. |
| Integrations | Documented integrations include Tableau Cloud, Power BI, Kafka, StreamSets, DBeaver, Prometheus, Grafana, Airflow, Superset, Metabase, Excel and n8n. | The integrations documentation lists DBeaver, DataGrip, Grafana, Apache Airflow, Apache Spark, Kafka API, dbt, SQLAlchemy, and LangChain among supported integrations. |
| Security | CrateDB describes authentication, authorization, encryption, audit logging and compliance certifications across managed and self-managed deployments. | YDB supports internal users and external users from directory services such as LDAP and IAM, along with user and group access rights. |
| Support | Support options include a Discourse community, GitHub issues and feature requests, documentation and paid support plans. | Commercial support offers a Basic 8×5 ticket service and an Advanced 24×7 service through tickets, chat, and videoconferencing. |
Plans
CrateDB
- Shared FreeFree
- SharedPrice not published
- DedicatedPrice not published
- CrateDB Cloud Free PlanFree
- Open SourceFree
- CrateDB Cloud Shared$0.07 a month
- CrateDB Cloud Dedicated$0.25 a month
- Shared S2$53 a month
- Shared S4$103 a month
- Shared S6$153 a month
YDB
- Managed YDB ServerlessFree
- Open-SourceFree
- EnterprisePriced on request
- Managed YDB DedicatedPriced on request
In their own words
YDB
YDB is an open-source distributed SQL database for OLTP, OLAP and streaming workloads. It provides global ACID transactions, strong consistency, automatic sharding and rebalancing, and independent scaling for compute and storage. Columnar tables and a distributed vectorized query engine support analytics. YDB Topics supports Kafka API 3.4.0, exactly-once delivery and automatic partitioning. A native vector index handles approximate nearest-neighbor queries for semantic search, recommendations and retrieval-augmented generation pipelines. Deployments can run on premises, on virtual machines with Ansible, or in cloud environments with Kubernetes. Security includes internal and directory-based external users, plus user and group rights. Integrations listed include DBeaver, DataGrip, Grafana, Airflow, Spark, Kafka API, dbt, SQLAlchemy and LangChain. Open-Source costs nothing under Apache 2.0. Managed Serverless is also free, usage-billed with monthly free allowances.