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Pros & Cons summary

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Prominent pros & cons

PROS

PostgreSQL on Ubuntu is highly reliable and robust, minimizing data loss and offering solid recovery, making it ideal for production projects.
It offers immense community support, enhancing its usability and troubleshooting.
It delivers strong performance and cost-effectiveness, influencing many to choose it as their database management system.
Its capability to handle various database operations efficiently makes it suitable for organizations with numerous users.
Open-source nature allows users to modify the code as needed, providing flexibility and independence from vendor dependency.

CONS

Initial setup can be tricky, posing challenges in the configuration and requiring a steep learning curve.
Monitoring and observability experience lacks smoothness and could be improved for better user efficiency.
The flexibility of PostgreSQL on Ubuntu entails complexity, which is challenging for users unfamiliar with advanced configurations.
The handling of scaling is inadequate, especially with vertical scaling, necessitating complex replication and sharding that not all specialists can manage.
There is a need for more immediate technical support services, as reliance on community support can be limiting in urgent scenarios.
 

PostgreSQL on Ubuntu Pros review quotes

David François - PeerSpot reviewer
Founder & Bio-IT Architect at France Farms
Apr 4, 2026
PostgreSQL on Ubuntu has positively impacted my organization by being the single most important factor in moving France Farms from a conceptual bio-IT project to a functional sovereign trust machine because it has credibility with international farmers and partners.
Pranay Jain - PeerSpot reviewer
Senior software developer at Simplifyvms
Mar 3, 2026
PostgreSQL on Ubuntu has positively impacted our organization because, from the initial phase with around 1,000 plus users during user accessibility testing, we defined the tables in such a manner that even with future scalability increases, it would function well, and now it has grown to 10 lakh users, still holding up well with fast data retrieval and good query performance, supported by effective indexing methods.
Harshwardhan Gullapalli - PeerSpot reviewer
AI Engineer at a educational organization with 51-200 employees
Apr 17, 2026
Overall, PostgreSQL on Ubuntu is very good, and I am genuinely impressed with how reliable and performant it was in our production environment.
Learn what your peers think about PostgreSQL on Ubuntu. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
893,221 professionals have used our research since 2012.
Rizwan Ghzzaal - PeerSpot reviewer
Manager Dev Ops at a tech services company with 10,001+ employees
Apr 1, 2026
The biggest benefit in PostgreSQL on Ubuntu for me is the open-source advantage, as it allows me to look into the code, understand the logic, mold my code according to it, and it will work perfectly rather than proprietary solutions where I am very much dependent on the vendor and have to wait for their next release to fix things.
Debarshi Banerjee - PeerSpot reviewer
Specialist Programmer L3 at Infosys
Mar 30, 2026
The good aspect about PostgreSQL on Ubuntu is the huge community support that we have.
HS
Head of IT at Givo Pvt Ltd
Dec 2, 2025
We have worked with various databases including SQL Server and MySQL, but I found PostgreSQL on Ubuntu to be the most cost-effective and most performance-friendly solution.
reviewer2805456 - PeerSpot reviewer
Student at a university with 501-1,000 employees
Mar 24, 2026
Overall, PostgreSQL on Ubuntu is a powerful and reliable database management system; it is easy to use and good for students who want to move beyond basic and industry-level skills.
SR
Director IT at Artizense Hub
Mar 31, 2026
From my experience, one of the biggest advantages of PostgreSQL on Ubuntu is that it is an RDBMS that performs well based on stability, and it is quick to set up and accessible, not demanding multiple editors or support tools, making it preferable for small-end website requirements.
RP
Kotlin Developer at Capgemini Engineering
Jun 11, 2025
The best feature of PostgreSQL on Ubuntu is its structure because it adds clarity and understanding when investigating a database, which enhances readability and understandability for someone new to the project.
Francisco Javier Vergara - PeerSpot reviewer
SecOps Engineer at IriusRisk
Mar 20, 2026
PostgreSQL on Ubuntu offers reliability, performance, and cost-effectiveness, which were the primary factors in our decision to choose this database.
 

PostgreSQL on Ubuntu Cons review quotes

David François - PeerSpot reviewer
Founder & Bio-IT Architect at France Farms
Apr 4, 2026
The challenge, or the real learning curve, was in the permissions and configuration.
Pranay Jain - PeerSpot reviewer
Senior software developer at Simplifyvms
Mar 3, 2026
From an improvement perspective, the UI of PostgreSQL on Ubuntu can be somewhat better because from my experience, it is outdated compared to current UI generations, and the reliability without changing the entire system architecture can also be improved, along with optimizing index management such as adding proper indexes and removing unused ones.
Harshwardhan Gullapalli - PeerSpot reviewer
AI Engineer at a educational organization with 51-200 employees
Apr 17, 2026
Several things come to mind for improvements in PostgreSQL on Ubuntu. First, the monitoring and observability experience on Ubuntu could be smoother.
Learn what your peers think about PostgreSQL on Ubuntu. Get advice and tips from experienced pros sharing their opinions. Updated: April 2026.
893,221 professionals have used our research since 2012.
Rizwan Ghzzaal - PeerSpot reviewer
Manager Dev Ops at a tech services company with 10,001+ employees
Apr 1, 2026
PostgreSQL on Ubuntu could benefit from serverless support.
Debarshi Banerjee - PeerSpot reviewer
Specialist Programmer L3 at Infosys
Mar 30, 2026
The initial setup can be tricky.
HS
Head of IT at Givo Pvt Ltd
Dec 2, 2025
I did notice one downside about PostgreSQL on Ubuntu. Certain queries were not behaving in the same way that SQL Server was handling those queries.
reviewer2805456 - PeerSpot reviewer
Student at a university with 501-1,000 employees
Mar 24, 2026
PostgreSQL on Ubuntu can be improved by providing some inbuilt AI agent mode, as nowadays many applications are offering such features.
SR
Director IT at Artizense Hub
Mar 31, 2026
Regarding technical support for PostgreSQL on Ubuntu, there is a need for quick support services when the solution is not built well, and community support is usually helpful in addressing queries and finding solutions to various scenarios.
RP
Kotlin Developer at Capgemini Engineering
Jun 11, 2025
The main disadvantages I see in PostgreSQL on Ubuntu relate to handling scaling. Vertical scale can work sometimes, but as databases grow, resources can become inadequate, leading to the need for complex replication and sharding which not every specialist is aware of.
Francisco Javier Vergara - PeerSpot reviewer
SecOps Engineer at IriusRisk
Mar 20, 2026
PostgreSQL on Ubuntu can be improved in terms of flexibility, which comes at a cost—specifically its learning curve and complexity.