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PostgreSQL on Ubuntu vs Wordpress on Amazon Linux comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.2
PostgreSQL on Ubuntu reduces costs by 40-70% with fewer staff needed, easy demos, data consistency, and enhanced performance.
Sentiment score
7.2
Users reported enhanced productivity, cost savings, improved client retention, and increased sales using WordPress on Amazon Linux.
We cut database infrastructure costs by roughly sixty to seventy percent by moving away from managed databases to using hosted PostgreSQL on Ubuntu VPS instances.
CEO at Grant Corporation
Since there are no upfront licensing fees, the ROI is increased with a scalable system without exponential cost growth.
Senior Software Developer at hireHQ
Think about if you are in a different geographic location and your cluster is hosted in two different geographic locations, maybe one in South Pacific and one in Western Europe. In both cases, if write transactions are happening, this is a good way to basically order the transactions so that the eventual data consistency is there.
Specialist Programmer L3 at Infosys
Hosting expenses drop by roughly 40 to 50 percent compared to our previous solution, translating to significant annual savings that we reinvest into product development and hiring.
AI Engineer at a educational organization with 51-200 employees
We noticed faster website performance and scalability during traffic spikes, with sixty to eighty percent faster environment provisioning and faster recovery using snapshots and automation.
Network Implementation Engineer at Cisco
It also allowed us to build sites quickly, helping us attract more visitors to our website and thus increasing sales.
Automation Engineer at a tech services company with 1-10 employees
 

Customer Service

Sentiment score
5.4
PostgreSQL on Ubuntu offers 24/7 responsive support, with many users relying on community resources and public documentation.
Sentiment score
5.9
WordPress on Amazon Linux offers strong, proactive support with extensive resources, although minor documentation updates are occasionally needed.
PostgreSQL on Ubuntu also has some of the most detailed technical documentation in existence.
Agriculturalist/Founder of France Farms at France Farms
Community support is usually helpful in addressing queries and finding solutions to various scenarios.
Director IT at Artizense Hub
When I needed help with my vector search, I contacted them, and they provided substantial assistance.
AI Engineer at a educational organization with 51-200 employees
Their response times are solid, and the technical expertise is top-notch.
AI Engineer at a educational organization with 51-200 employees
The AWS support team would contact us through messages or emails and resolve them easily.
Automation Engineer at a tech services company with 1-10 employees
There is no single dedicated support channel for Wordpress on Amazon Linux unless you purchase a premium AWS support plan.
Software Engineer at INSTITUTE OF AERONAUTICAL ENGINEERING
 

Scalability Issues

Sentiment score
6.6
PostgreSQL on Ubuntu offers excellent scalability and performance, though challenges exist with horizontal scaling and native cloud elasticity.
Sentiment score
6.1
WordPress on Amazon Linux excels in scalable growth, using AWS for seamless traffic management and efficient performance handling.
Read scaling is supported natively; PostgreSQL enables statement replication, allowing us to spin up read replicas on Ubuntu to distribute read-heavy workloads, which is fantastic.
CEO at Grant Corporation
The scalability of PostgreSQL on Ubuntu is very good because complex joins are performed smoothly and efficiently.
Senior Software Developer at hireHQ
I do not see any limits in scalability for PostgreSQL on Ubuntu; it scales well without constraints.
Director IT at Artizense Hub
For companies scaling from 100 to 10,000, Wordpress is actually an ideal solution.
Automation Engineer at a tech services company with 1-10 employees
For larger workloads, Wordpress on Amazon Linux can scale effectively by using cloud-native components such as load balancing, caching layers, and external storage, which we can implement easily on AWS.
Software Engineer at INSTITUTE OF AERONAUTICAL ENGINEERING
Wordpress on Amazon Linux is as scalable as AWS solutions.
SecOps Engineer at IriusRisk
 

Stability Issues

Sentiment score
8.3
PostgreSQL on Ubuntu is praised for stability, transaction efficiency, Linux compatibility, and reliable data integrity across diverse applications.
Sentiment score
7.7
WordPress on Amazon Linux is stable and scalable, though plugins and high traffic can affect performance; configuration is key.
It also guarantees asset compliance; after atomicity, consistency, isolation, and durability, it means that even if the power goes out during a transaction, PostgreSQL on Ubuntu ensures that the data is 100 percent saved or rolled back.
Agriculturalist/Founder of France Farms at France Farms
PostgreSQL on Ubuntu is quite stable.
Specialist Programmer L3 at Infosys
PostgreSQL on Ubuntu is handling my production infrastructures very well and it is going very good.
Manager Dev Ops at a tech services company with 10,001+ employees
You have to be very mindful about the plugins you add, updates you do, and especially be cautious with unverified plugins as it can easily become unstable.
Automation Engineer at a tech services company with 1-10 employees
Security and access control, performance, uptime, and AWS integrations are key strengths of running Wordpress on Amazon Linux.
Software Engineer at INSTITUTE OF AERONAUTICAL ENGINEERING
Amazon Linux itself is a lightweight, well-maintained operating system with regular security updates.
AI Engineer at a educational organization with 51-200 employees
 

Room For Improvement

PostgreSQL on Ubuntu requires improvements in speed, ease of setup, user interfaces, and additional features like AI integration and GUI security.
Optimize WordPress on Amazon Linux for performance and security, reducing plugin reliance and improving documentation, scalability, and usability.
PostgreSQL on Ubuntu is very stable in terms of performance and query optimization.
Software Engineer at a university with 501-1,000 employees
Maybe it makes more sense to use AI for configuration in future updates of PostgreSQL on Ubuntu so that the database is automatically optimized for the best performance for a given hardware.
Head of IT at Givo Pvt Ltd
I would also appreciate the ability to use the EXPLAIN ANALYZE tool.
Consultant at a tech vendor with 10,001+ employees
Some hacky code in plugins remains a concern, and everything that Wordpress offers should be first tested to ensure no vulnerabilities in the code, which is one of the most important improvements that are required.
Cloud Engineer at a consultancy with 11-50 employees
Wordpress is not actually suited for some tasks, especially with our LMS, as admin-side tasks such as adding new courses or changing course content used to take a lot of time, sometimes taking two or three minutes to reload or save simple content.
Automation Engineer at a tech services company with 1-10 employees
Wordpress can be resource-intensive when many plugins or high traffic are involved.
Software Engineer at INSTITUTE OF AERONAUTICAL ENGINEERING
 

Setup Cost

Enterprise users save on costs by using open-source PostgreSQL on Ubuntu, reducing monthly expenses significantly compared to managed services.
Enterprise users find Wordpress on Amazon Linux cost-effective, scalable, and economical due to minimal setup and flexible pricing.
There was no pricing and cost involved in using PostgreSQL on Ubuntu.
Software Engineer at a university with 501-1,000 employees
Now we are running multiple projects on a single Ubuntu VPS with PostgreSQL for around twenty to forty dollars a month total.
CEO at Grant Corporation
Because it is an open source solution, we did not have acquisition or usage costs for this solution.
Analista de Infraestrutura de TI at a tech vendor with 11-50 employees
Small Wordpress on Amazon Linux sites can start cheaply using small EC2 instances.
Network Implementation Engineer at Cisco
This was a completely free version without any licenses or paying costs, and we only pay for AWS infrastructure.
Cloud Engineer at a consultancy with 11-50 employees
With Wordpress, we saved money because we did not have to pay for products such as Framer or Webflow, which charge a ridiculous amount of money.
Automation Engineer at a tech services company with 1-10 employees
 

Valuable Features

PostgreSQL on Ubuntu offers advanced queries, reliability, flexibility, cost-effectiveness, and strong community support, enhancing performance and data integrity.
WordPress on Amazon Linux combines user-friendliness, SEO, and AWS integration for scalable, secure, and cost-effective business solutions.
One of the most important points about PostgreSQL on Ubuntu is that it is free.
Head of IT at Givo Pvt Ltd
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.
Database developer at a university with 501-1,000 employees
Any open-source software allows me to look into the code, understand the logic, and 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.
Manager Dev Ops at a tech services company with 10,001+ employees
Wordpress on Amazon Linux has positively impacted my organization because it allowed us to start new websites really easily, and when there was something to edit on our website, we did not need to go to developers to get it done. Anyone could do it with the Wordpress element editor.
Automation Engineer at a tech services company with 1-10 employees
From the Wordpress side, the most valuable features are the intuitive content management system, the large plugin and theme ecosystem, and the ability for non-technical users to manage content without developer involvement.
Software Engineer at INSTITUTE OF AERONAUTICAL ENGINEERING
Having a trusted source and ready-to-deploy Wordpress images has helped my workflow and my clients by speeding up deployment times and eliminating worries about the quality or security of the image.
SecOps Engineer at IriusRisk
 

Categories and Ranking

PostgreSQL on Ubuntu
Ranking in Operating Systems (OS) for Business
15th
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
18
Ranking in other categories
No ranking in other categories
Wordpress on Amazon Linux
Ranking in Operating Systems (OS) for Business
21st
Average Rating
8.2
Reviews Sentiment
6.1
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Operating Systems (OS) for Business category, the mindshare of PostgreSQL on Ubuntu is 0.9%, up from 0.0% compared to the previous year. The mindshare of Wordpress on Amazon Linux is 0.2%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operating Systems (OS) for Business Mindshare Distribution
ProductMindshare (%)
PostgreSQL on Ubuntu0.9%
Wordpress on Amazon Linux0.2%
Other98.9%
Operating Systems (OS) for Business
 

Featured Reviews

MG
CEO at Grant Corporation
Consistent use of flexible data and solid transactions has reduced costs and simplified projects
PostgreSQL on Ubuntu could be improved with easier out-of-the-box configuration. The default settings for PostgreSQL on a fresh Ubuntu install are very conservative. Things such as shared buffers and work memory are too low for any real production workloads, and you have to know how to go in and tune it manually. A smart default configuration wizard during installation that detects hardware and suggests settings would save a lot of junior developers from performance headaches. That is important. Built-in connection pooling is another area; PostgreSQL does not handle large numbers of concurrent connections well natively. You end up needing to set up PG Bouncer separately, which is another tool to learn, configure, and maintain. Having a lightweight connection pooler built into the core installation would be a real quality-of-life improvement. Additionally, a better built-in monitoring UI would help. Primarily, if you are working with Ubuntu, you are largely working with PostgreSQL on the command line and installing third-party tools such as pgAdmin or Adminer. A lightweight built-in web dashboard for basic health monitoring would improve projects significantly. Finally, upgrades between major versions and smaller versions should be a lot easier as well. None of these are deal-breakers; they are just nice to have improvements.
Harshwardhan Gullapalli - PeerSpot reviewer
AI Engineer at a educational organization with 51-200 employees
Hosting client portals has boosted compliance workflows and delivers faster document access
Overall, it is a solid combination, but there are a few areas where improvements could help. First, having documentation and tutorials specific to Wordpress on Amazon Linux could be more comprehensive. While there is plenty of general Wordpress on Amazon Linux and Amazon Linux documentation, having more unified guides that walk through best practices for this specific pairing would be helpful for teams getting started. Second, a native performance monitoring dashboard built into Wordpress on Amazon Linux would be valuable. Right now, you need to integrate CloudWatch separately, and having it more seamlessly integrated out of the box would cut setup time. Third, automated backup and disaster recovery features could be simplified. We had to build custom scripts for this, so if Wordpress on Amazon Linux offered more native plug-and-play backup solutions tied to AWS, that would reduce complexity. Fourth, better out-of-the-box security hardening would be beneficial. While Amazon Linux and Wordpress on Amazon Linux are secure, having more automated security configurations pre-applied during initial setup would help teams avoid common misconfigurations.
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Top Industries

By visitors reading reviews
Construction Company
26%
Comms Service Provider
10%
Financial Services Firm
10%
Outsourcing Company
6%
Construction Company
27%
Manufacturing Company
12%
Transportation Company
9%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
Large Enterprise11
By reviewers
Company SizeCount
Small Business11
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for PostgreSQL on Ubuntu?
My experience with pricing, setup cost, and licensing for PostgreSQL on Ubuntu is that everything is good.
What needs improvement with PostgreSQL on Ubuntu?
I chose a nine out of ten for PostgreSQL on Ubuntu because everything is good, but I need it to be easier to understand and learn. The initial stage is a bit tough, and we do not have adequate sour...
What is your primary use case for PostgreSQL on Ubuntu?
My main use case for PostgreSQL on Ubuntu is to work with the database, so all the fields should be aligned. When we scale the projects, it helps us to do better compared to other software. Postgre...
What is your experience regarding pricing and costs for Wordpress on Amazon Linux?
We did not purchase any licenses; we just used the free version that is open to the public and installed it on Amazon Linux 2. This was a completely free version without any licenses or paying cost...
What needs improvement with Wordpress on Amazon Linux?
We still face problems with downtimes because sometimes Wordpress just stops working on Linux. Whenever there is a database connection spike, we believe developers have to configure the limitation ...
What is your primary use case for Wordpress on Amazon Linux?
My main use case for Wordpress on Amazon Linux is to deploy the Wordpress application that the customer holds. One of the applications was just a flat application for the customer's marketing websi...
 

Overview

Find out what your peers are saying about PostgreSQL on Ubuntu vs. Wordpress on Amazon Linux and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.