CockroachDB

Freemium

cockroachlabs.com

Distributed SQL database engineered for resilient global scalability, transactional consistency, and multi-region survivability.

About CockroachDB

CockroachDB is an industry-leading distributed SQL database developed by Cockroach Labs to provide uncompromising resilience, horizontal scalability, and strict ACID consistency. Architected to survive catastrophic datacenter failures without human intervention, CockroachDB replicates data across availability zones and geographic regions while presenting a standard PostgreSQL-compatible query interface.

The database features automated multi-active availability and data locality capabilities, allowing multinational enterprises to tie specific customer records to physical jurisdictions for compliance with regulations like GDPR. With Raft consensus replication and distributed query optimization, CockroachDB ensures that transactional integrity is maintained across globally distributed clusters.

CockroachDB is offered as an open-core self-hosted platform, a fully managed dedicated cloud service, and CockroachDB Serverless. It provides a free serverless tier with monthly storage and request allowances, alongside scalable consumption-based plans and enterprise self-hosted licenses.

Key Features

Core capabilities and technical highlights of CockroachDB

Distributed SQL engine delivering strict serializable ACID transactional guarantees across multi-node clusters.

PostgreSQL wire protocol compatibility supporting standard PostgreSQL drivers, ORMs, and application frameworks.

Configurable data domiciling rules allowing granular control over where rows are physically stored geographically.

Multi-active availability architecture surviving machine, rack, and whole-datacenter failures without data loss.

Popular Use Cases

How teams, developers, and creators get value from CockroachDB

1Build global fintech applications requiring strict ACID transactional guarantees across multiple geographic continents.

2Survive catastrophic public cloud datacenter outages with automatic zero-downtime cluster failover.

3Pin European customer data to localized European cloud servers using automated data locality compliance rules.

4Migrate legacy PostgreSQL applications to an horizontally scalable distributed SQL architecture with minimal code changes.

Frequently Asked Questions

Common questions and answers regarding CockroachDB

Is CockroachDB free to use?

Yes, CockroachDB offers a generous Serverless free tier with free monthly storage and compute, alongside paid cloud and self-managed enterprise options.

Is CockroachDB compatible with PostgreSQL?

Yes, CockroachDB speaks the PostgreSQL wire protocol, allowing developers to connect using standard Postgres clients and ORM frameworks.

What does distributed SQL mean?

Distributed SQL combines the horizontal scalability and high availability of NoSQL databases with the relational schema and ACID guarantees of traditional SQL systems.

How does CockroachDB survive datacenter outages?

CockroachDB uses the Raft consensus algorithm to replicate data across multiple independent nodes and failure domains automatically.

Does CockroachDB support multi-region deployments?

Yes, CockroachDB is purpose-built for multi-region architectures, providing low-latency local reads and automated geo-partitioning.