

AlmaLinux and PostgreSQL on Ubuntu compete in the enterprise IT solutions category, offering robust operating systems and database management capabilities, respectively. AlmaLinux has the upper hand for enterprises prioritizing deployment flexibility and cost savings, while PostgreSQL on Ubuntu provides superior data integrity and complex data handling.
Features: AlmaLinux delivers updated PHP versions, crucial for WordPress, along with cPanel and WHM compatibility, and strong community support. It ensures stability and up-to-date packages, making it suitable for enterprises transitioning from CentOS. PostgreSQL on Ubuntu offers advanced data integrity, JSON support, and robust indexing, excelling with large datasets and complex queries.
Room for Improvement: AlmaLinux needs enhanced host access control, comprehensive documentation, and better community support. Faster hardware updates and resource allocation improvements are also needed. PostgreSQL on Ubuntu struggles with initial setup, scalability, and monitoring. Enhanced dashboards and technology integration could simplify use.
Ease of Deployment and Customer Service: AlmaLinux supports deployments across on-premises and hybrid cloud environments, with good community support but lacks vendor support. Its documentation helps, though forums are sometimes relied on. PostgreSQL on Ubuntu offers flexible deployment across cloud environments, benefiting from reliability and performance.
Pricing and ROI: AlmaLinux is free and open-source, offering cost savings through zero licensing fees. It provides a stable platform with reduced operational costs. PostgreSQL on Ubuntu is also free, providing infrastructure savings as it can handle multiple projects with minimal resources, enhancing cost-efficiency.
The clearest measurable benefit is avoiding operating system subscription costs while maintaining enterprise Linux compatibility and stability.
We saved approximately 70% of our budget with AlmaLinux, and the system is stable and reliable.
Moving over to AlmaLinux saves a lot of time because of the long-term support, meaning I do not have to support the latest version every couple of years.
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.
Since there are no upfront licensing fees, the ROI is increased with a scalable system without exponential cost growth.
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.
AlmaLinux offers strong community support and excellent documentation.
The best features AlmaLinux offers include its support, which is outstanding from TuxCare, as we are getting the fixes and patch sets for the OS very fast.
The customer support for AlmaLinux is good.
PostgreSQL on Ubuntu also has some of the most detailed technical documentation in existence.
Community support is usually helpful in addressing queries and finding solutions to various scenarios.
When I needed help with my vector search, I contacted them, and they provided substantial assistance.
It is very scalable and performs well both on small deployments and large-scale infrastructure with many servers.
AlmaLinux scales very well and can support everything from a small virtual machine to large enterprise deployments.
AlmaLinux's scalability is very good because the predictable updates ensure there are no issues from that point of view.
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.
The scalability of PostgreSQL on Ubuntu is very good because complex joins are performed smoothly and efficiently.
I do not see any limits in scalability for PostgreSQL on Ubuntu; it scales well without constraints.
Its security is another highlight, providing minimal disruptions, timely security patches, bug fixes, and a reduced attack surface.
AlmaLinux is a reliable and stable version of Linux.
It is designed for enterprise workloads and follows a long-term support model, making it suitable for production servers, databases, web applications, virtualization platforms, and cloud environments.
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.
PostgreSQL on Ubuntu is quite stable.
PostgreSQL on Ubuntu is handling my production infrastructures very well and it is going very good.
The AlmaLinux team can look into this and see what they can improve in terms of resource consumption and monitoring tools that can actually help the users of AlmaLinux pinpoint the exact processes or services that are causing that amount of resource consumption.
If something is added to AlmaLinux that allows for some subscription or makes it exactly equal to RHEL, it would be perfect.
If AlmaLinux could provide ten to twenty years of fixes, that would be an improvement because I do not want to update the system all the time, as it becomes more challenging for me as a system administrator to track all the patches and everything I should patch on the system.
PostgreSQL on Ubuntu is very stable in terms of performance and query optimization.
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.
I would also appreciate the ability to use the EXPLAIN ANALYZE tool.
In the open-source environment, I believe a Linux distribution is always free of cost.
AlmaLinux is free, so there are no costs there.
I have no licensing cost, which means there is no burden related to licensing.
There was no pricing and cost involved in using PostgreSQL on Ubuntu.
Now we are running multiple projects on a single Ubuntu VPS with PostgreSQL for around twenty to forty dollars a month total.
Because it is an open source solution, we did not have acquisition or usage costs for this solution.
The tooling stability for DevOps is also significant, allowing easy use of infrastructure as code with Ansible or scripting playbooks that remain valid for years, making it especially important for the CI/CD pipelines.
Because AlmaLinux is binary compatible with Red Hat, it provides a very stable and reliable operating system suitable for production environments.
The prompt patching and OS updates with AlmaLinux have helped our team by improving our FedRAMP compliance and vulnerability scan reports.
One of the most important points about PostgreSQL on Ubuntu is that it is free.
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.
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.
| Product | Mindshare (%) |
|---|---|
| AlmaLinux | 4.3% |
| PostgreSQL on Ubuntu | 0.9% |
| Other | 94.8% |

| Company Size | Count |
|---|---|
| Small Business | 13 |
| Midsize Enterprise | 5 |
| Large Enterprise | 11 |
| Company Size | Count |
|---|---|
| Small Business | 11 |
| Midsize Enterprise | 3 |
| Large Enterprise | 11 |
AlmaLinux is an open-source, enterprise-level Linux distribution designed to provide stability, high performance, and community-driven support. It offers compatibility with RHEL, making it a reliable option for businesses seeking robust OS alternatives.
Built by CloudLinux, AlmaLinux serves enterprises looking for a powerful Linux distribution. It boasts seamless transitions from CentOS, providing a familiar environment for IT teams. With its open-source nature, AlmaLinux empowers organizations by offering control over their workflows. It supports diverse workloads, making it suitable for handling anything from basic setups to complex architectures. AlmaLinux stands out due to its strong security features, which focus on protecting sensitive data and maintaining secure server environments.
What are AlmaLinux's most important features?AlmaLinux has been implemented across industries like finance, healthcare, and technology due to its reliability and adaptability. In finance, it ensures secure transactions and data integrity. Healthcare organizations rely on it for managing sensitive patient data. Tech companies use it for its stability and community-driven enhancements, making it a versatile choice for diverse applications.
PostgreSQL on Ubuntu delivers advanced queries, robust extensions like PostGIS, JSONB support, and reliability backed by a strong community. It efficiently handles complex joins, CTEs, and transactions. Its customizable architecture suits diverse use cases.
PostgreSQL on Ubuntu stands out with its advanced feature set, enabling organizations to handle semi-structured data and execute complex queries with ease. Its extensions, such as PostGIS, add spatial data functionality, while JSONB support ensures flexibility with non-structured data. Known for reliability, PostgreSQL efficiently operates under heavy loads, making it ideal for enterprise applications. While the open-source nature allows for customization, there are areas for enhancement, including installation guidance, monitoring tools, and vector similarity search capabilities. Further developments in documentation, error handling, and GUI support are needed, along with options for serverless operations and automated syncing.
What features make PostgreSQL on Ubuntu compelling?In finance, PostgreSQL on Ubuntu is used for managing complex databases and financial data analysis. Agricultural industries rely on its flexibility to track provenance and generate insights from semi-structured data. Organizations managing sensitive user credentials benefit from its security extensions. Educational institutions employ it to integrate diverse data, such as student records and performance metrics, while legal entities utilize it for efficiently managing and integrating high court case data.
We monitor all Operating Systems (OS) for Business reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.