Reviews onG2Capterra
1082 reviews tracked·13 press mentionsThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Most advanced open-source database
Biggest con
Can be complex to tune for performance
TL;DR - PostgreSQL
- PostgreSQL is an advanced open-source relational database
- It provides extensibility, standards compliance, and enterprise features
- Completely free and open-source
Pricing: Free forever
Best for: Individuals & startups
4.5/5 across review platforms
What is PostgreSQL?
PostgreSQL is the advanced open-source database. Relational database with remarkable features-the database serious applications choose.
The features are comprehensive. The reliability is proven. The community is strong.
Applications needing relational data often choose PostgreSQL for capable, reliable storage.
Available on: Web, Windows, macOS, Linux
Pros & Cons
Pros
- Most advanced open-source database
- Excellent for complex queries and JSON
- Strong data integrity and ACID compliance
- Highly extensible with extensions
- Large community and ecosystem
Cons
- Can be complex to tune for performance
- Vertical scaling more limited than NoSQL
- Replication setup requires expertise
- Memory-intensive for large datasets
- Less suitable for simple key-value use cases
Ratings Across the Web
4.5(1,082 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
Advanced SQL databaseJSONB supportFull-text searchExtensions ecosystemReplicationRow-level security
Pricing Plans
Free
$0
- 100% free and open source
- 35+ years of development
- Enterprise-grade features
- Community maintained
- No licensing costs
Reviews
4.5/5
Across 1,082 verified user reviews on G2, Capterra
Add your hands-on experience to help the next buyer.
Best PostgreSQL Alternatives
Top alternatives based on features, pricing, and user needs.
Still deciding?
Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.
Explore More
PostgreSQL FAQ
Is PostgreSQL free?
Yes, PostgreSQL is completely free and open source. PostgreSQL license. No commercial version.
What is PostgreSQL?
PostgreSQL is an advanced open-source relational database. Known for reliability, features, and SQL compliance. Most loved database.
PostgreSQL vs MySQL?
PostgreSQL has more features and better standards compliance. MySQL is simpler. PostgreSQL preferred for most new projects.
What makes PostgreSQL special?
JSON support, full-text search, extensions, and advanced indexing. Does everything without extra tools.
Source: postgresql.org