Is CockroachDB better than PostgreSQL in 2026?

It depends on your needs. PostgreSQL is rated higher at 4.6/5 vs CockroachDB's 4.4/5. CockroachDB excels at distributed sql with postgresql compatibility, horizontal scaling, and strong consistency., while PostgreSQL focuses on open-source relational database with jsonb, full-text search, and extensions like pgvector and timescaledb.. CockroachDB starts at free tier; PostgreSQL starts at free tier.

Which is cheaper, CockroachDB or PostgreSQL?

CockroachDB starts at free tier; PostgreSQL starts at free tier. CockroachDB has a free plan, and PostgreSQL also offers a free tier.

Can I migrate from CockroachDB to PostgreSQL?

Most users can switch between these tools. PostgreSQL supports data import from CockroachDB. Plan 1-3 days for migration depending on data volume and team size.

What are the key differences between CockroachDB and PostgreSQL?

CockroachDB uniquely offers Distributed SQL, PostgreSQL Wire Protocol, Multi-Region Replication. PostgreSQL uniquely offers Advanced SQL, JSON/JSONB Support, Full-Text Search. Both share 1 features including ACID Transactions. CockroachDB starts at free tier; PostgreSQL starts at free tier. Founded in 2015 and 1996 respectively.

When was this CockroachDB vs PostgreSQL comparison last updated?

This comparison was last updated on May 13, 2026. We review and refresh our comparisons regularly to reflect the latest pricing, features, and ratings from CockroachDB and PostgreSQL.

Home›Databases›Compare›CockroachDB vs PostgreSQL

Updated May 13, 2026 · Independent Analysis

CockroachDBvsPostgreSQL

Capability Overview

CockroachDBvs PostgreSQL

★ 4.4/5-0.2 vs PostgreSQL

Only in CockroachDB

✦ Distributed SQL
✦ PostgreSQL Wire Protocol
✦ Multi-Region Replication

✓ Free plan1k+ users · est. 2015

View Full Review Try CockroachDB Free

PostgreSQLvs CockroachDB

★ 4.6/5+0.2 vs CockroachDB

Only in PostgreSQL

✦ Advanced SQL
✦ JSON/JSONB Support
✦ Full-Text Search

✓ Free planMost popular users · est. 1996

View Full Review Try PostgreSQL Free

Pricing Features Pros & Cons At a Glance FAQ Related

Pricing Intelligence

CockroachDB Plans

Free tier available

Free0

Free

• 10 GiB storage
• Shared cluster
• PostgreSQL compatible

Standard

Custom

• $0.20/hr
• Dedicated cluster
• Multi-region support

Enterprise

Custom

• Custom deployment
• SLA
• HIPAA/FedRAMP

Full CockroachDB Pricing Breakdown →

PostgreSQL Plans

Free tier available

Open Source0

Open Source

• Full SQL
• Extensions ecosystem
• Community support

Full PostgreSQL Pricing Breakdown →

Feature Matrix

3 differences found across 10 standardized features

Feature

CockroachDB

PostgreSQL

Horizontal Scaling

✓

✗

Full-Text Search

✗

✓

Vector Search

✗

✓

Total (raw)

Pros & Cons Face-Off

Evaluative strengths and weaknesses — not feature lists

CockroachDB

Pros

+PostgreSQL compatibility minimizes migration effort
+Survives node and zone failures automatically
+Global multi-region with low-latency reads via follower reads
+Free tier for development and small workloads

Cons

−More expensive than single-node PostgreSQL for simple use cases
−Distributed transaction overhead vs single-node performance

PostgreSQL

Pros

+#1 most-loved database — massive community and ecosystem
+Rich extensions (pgvector, PostGIS, TimescaleDB)
+Zero licensing cost with enterprise-grade features
+Available managed on all major clouds

Cons

−Horizontal write scaling requires external solutions (Citus)
−Large cluster operations require database expertise

At a Glance

User Rating

4.4/5vs4.6/5

CockroachDB

PostgreSQL

▲

Starting Price

Free tiervsPay-per-use

CockroachDB

PostgreSQL

Feature Count

16 featuresvs16 features

CockroachDB

PostgreSQL

User Base

1vs0

CockroachDB

▲

PostgreSQL

Frequently Asked Questions

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Authored by Oleh KemExpert verified·Updated May 13, 2026·Our methodology