PostgreSQL Reviews in June 2026: User Ratings, Pros & Cons

"The best open source ORDBMS there is."

What do you like best about PostgreSQL? PostgreSQL is by far the most fast advancing and promising open source database there is. It has an ongoing development agenda and a very active community. Performance keeps increasing and new functionalities are released with increasing frequency. It's a very robust and trustful solution for any database dependent project.

"The only RDBMS you will need"

What do you like best about PostgreSQL? Highly extensible, several PL implementations, easy to write stored procedures if you already know python, perl or C because it implements them as procedural languages, tons of addons to extend its functionality, functional indexes to improve performance if you need to search by computed values and it makes it really easy to perform queries based on data stored in JSON fields and it supports master-slave replication natively.

"The only RDBMS you will need"

What do you like best about PostgreSQL? Highly extensible, several PL implementations, easy to write stored procedures if you already know python, perl or C because it implements them as procedural languages, tons of addons to extend its functionality, functional indexes to improve performance if you need to search by computed values and it makes it really easy to perform queries based on data stored in JSON fields and it supports master-slave replication natively.

"Just another SQL tool."

What do you like best about PostgreSQL? Really easy sql database to deploy and work with. Currently we are using it as a backend for a Alzheimer database repository.

"Awesome database with lots of great new features always coming"

What do you like best about PostgreSQL? I wouldn't consider myself to be a database expert, but from basic usage via Rails apps, I've been very happy with the features I have used. Full text search, custom data types (json, arrays, etc), performance optimizations, extensions (like Postgis for spatial data), sharding and partitioning support... I've mostly interacted with Postgres via ActiveRecord though. Been very happy with it in multiple production instances across apps of all sizes (from ...

"Best SQL database, and open source!"

What do you like best about PostgreSQL? Includes all the usual SQL features, and also has support for lots more: * Full text search: without needing to configure and maintain standalone services like ElasticSearch, PostgreSQL lets you add full text search to your application, with support for dictionaries, stemming, trigram search, and much more: http://www.postgresql.org/docs/8.3/static/textsearch.html

"SQL that escalates and does not hurt."

What do you like best about PostgreSQL? Postgresql is an sql engine that supports a huge load of transactions and has a great community support, the documentation is wide and implementation is not as hard as some people claim, plus it's supported on most today cloud service providers.

"Great open source SQL Database"

What do you like best about PostgreSQL? After years using other SQL database, I decided to give PostgreSQL a go. It is amazing how easy it is to integrate to any solution. I've used PostgreSQL in many environments and I was always glad for choosing this database engine. In every language that I use to develop with Postgres there are built-in tools to make my life easier.

"Maybe less known than MySQL but better IMHO"

What do you like best about PostgreSQL? It licencing model seems better, and I know I met at least a couple are in Postgress and not MySql ... What do you dislike about PostgreSQL?

"Solid Open-Source RDMS"

What do you like best about PostgreSQL? PostgreSQL is stable and performs well, even at large connection loads. They have the best documentation of any piece of software I've dealt with. On top of that, it's completely free!