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Updated May 13, 2026 · Independent Analysis

MySQLvsPostgreSQL

Capability Overview
MySQL logo - software comparison
MySQLvs PostgreSQL
4.4/5-0.2 vs PostgreSQL
Only in MySQL
  • ACID Transactions (InnoDB)
  • Replication
  • JSON Support
✓ Free planFrom $2000/mo1B+ users · est. 1995
PostgreSQL logo - software comparison
PostgreSQLvs MySQL
4.6/5+0.2 vs MySQL
Only in PostgreSQL
  • ACID Transactions
  • Advanced SQL
  • JSON/JSONB Support
✓ Free planMost popular users · est. 1996

Pricing Intelligence

MySQL logo - software comparison

MySQL Plans

Free tier available

Community0
Free
  • GPL license
  • Full SQL
  • Community support
EnterpriseBest Value
$2000/yr
  • Commercial license
  • Oracle support
  • Advanced security
Full MySQL Pricing Breakdown →
PostgreSQL logo - software comparison

PostgreSQL Plans

Free tier available

Open Source0
Open Source
  • Full SQL
  • Extensions ecosystem
  • Community support
Full PostgreSQL Pricing Breakdown →

Feature Matrix

1 differences found across 10 standardized features

Feature
MySQL
PostgreSQL
Vector Search
Total (raw)
16
16

Pros & Cons Face-Off

Evaluative strengths and weaknesses — not feature lists

Pros
  • +Most widely deployed database — abundant expertise and tooling
  • +Battle-tested for 30 years on the web
  • +HeatWave adds analytics and ML without ETL
  • +Available managed on AWS RDS, Azure, GCP
Cons
  • PostgreSQL has surpassed it in features for new projects
  • Oracle ownership creates open-source licensing concerns
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
MySQL
PostgreSQL
Starting Price
$2000/movsPay-per-use
MySQL
PostgreSQL
Feature Count
16 featuresvs16 features
MySQL
PostgreSQL
User Base
1vs0
MySQL
PostgreSQL

Frequently Asked Questions

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