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CentOS 10 (CentOS 10) with support by ProComputers vs Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages comparison

Why PeerSpot?
ProComputers and Supported Images are both solutions in the AWS Marketplace category. ProComputers is ranked #46 with an average rating of 9.1, while Supported Images is ranked #466 with an average rating of 9.0. Additionally, 100% of ProComputers users are willing to recommend the solution, compared to 100% of Supported Images users who would recommend it.
CentOS 10 (CentOS 10) with ...
Read 10 CentOS 10 (CentOS 10) with support by ProComputers reviews
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100% willing to recommend
 

Comparison Buyer's Guide

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Executive Summary
We performed a comparison between CentOS 10 (CentOS 10) with support by ProComputers and Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages based on real PeerSpot user reviews.

Find out in this report how the two AWS Marketplace solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

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To learn more, read our detailed CentOS 10 (CentOS 10) with support by ProComputers vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages Report (Updated: October 2026).
Buyer's Guide
CentOS 10 (CentOS 10) with support by ProComputers vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages
October 2026
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Review summaries and opinions

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

Categories and Ranking

CentOS 10 (CentOS 10) with ...
Ranking in AWS Marketplace
46th
Average Rating
9.2
Number of Reviews
10
Ranking in other categories
No ranking in other categories
Ubuntu 20 (Ubuntu 20.04 LTS...
Ranking in AWS Marketplace
466th
Average Rating
8.6
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Featured Reviews

AMITKUMAR49 - PeerSpot reviewer
AMITKUMAR49
Cloud administrator at a tech vendor with 10,001+ employees
Secure platform has supported large-scale banking services and provides reliable long-term use
CentOS 10 (CentOS 10) with support by ProComputers updates sometimes take a very long time. If the CentOS 10 (CentOS 10) with support by ProComputers team makes improvements, you should first take feedback from clients, users, and the community. There are many different kinds of people, so you must ask for feedback. From my perspective, sometimes hosting has delays. We can use the underlying OS control panel. However, a direct login will take some time. If you log in to that machine, it takes too much time. You can improve this area. Web server and hosting infrastructures should be worked on. Some organizational people, if working on that, can improve this area. A popular hosting stack is important because everyone needs to log in easily to any web server. Another area for improvement is enterprise middleware or banking systems, which are mostly what I am working on. IBM MQ tools are also used as a middleware platform. They can also easily connect. Work on the connect tool is needed. Suppose you have to connect CentOS 10 (CentOS 10) with support by ProComputers SSH to secure shell command, connect to the terminal, and then use it. Secure shell command improvements would be beneficial. You can use enterprise middleware and banking systems if work is done on that. Additionally, you should work on database and file storage nodes. These are areas, from my perspective, that require improvements. Suppose you run any AWS, GCP, Azure, or virtual VM. You need to update some configurations. I have one more idea. Server and hosting CentOS 10 (CentOS 10) with support by ProComputers, node centralization, worker nodes suppose you have to use Docker, Podman, and Kubernetes. Make sure to work on that.
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AN
Amit Nagar
Platform Engineer at a tech services company with 1,001-5,000 employees
Hosting python learning apps has become smooth and supports secure, low‑maintenance deployment
The best feature Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages offers is stability, which stands out to me the most. Stability is the main thing that stands out for me. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages has positively impacted my organization. Earlier, when we were working in a startup, we deployed almost all the applications on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages because it was stable. We mostly used Linux to host any application because it is easy to manage, and Linux is made for application deployment rather than Windows, making it much easier to deploy and manage all the deployed applications. It is user-friendly if somebody is into DevOps. Right now, I do not have any metrics to share, but as I said earlier, it gives very good stability and performance.
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Quotes from Members

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

Pros

"CentOS 10 (CentOS 10) with support by ProComputers is one of the best operating systems in the current market."
"Having vendor-backed technical support gives me peace of mind and bridges the gap between open-source flexibility and corporate SLA requirements, allowing me to deploy critical internal systems with total confidence."
"Having pre-hardened images with STIG compliance and SELinux policies built-in means every AWS EC2 instance I launch is secure right away."
"Security is most important to me, and the SELinux enhancements provide strong security enforcement that helps my team across the board."
"We have achieved at least 30 percent cost savings annually, and the metrics show that processes for configuring high availability clusters are much easier to manage, and we are satisfied with the performance of these services."
"The flexibility allows me to configure the server based on workload requirements and integration with AWS services such as EC2, CloudWatch, and security controls."
"CentOS 10 (CentOS 10) with support by ProComputers has positively impacted our organization by saving us a lot of cost, as CentOS 10 (CentOS 10) with support by ProComputers is open source and free, so it saves us considerable expenses especially since you do not need to spend any money using an open-source operating system."
"In my day-to-day work, I rely most on the stability of resource availability with CentOS 10 (CentOS 10) with support by ProComputers, as it smoothly handles traffic increases with its containerized version and manages our clustered system reliably, keeping resource utilization under control."
More CentOS 10 (CentOS 10) with support by ProComputers pros
"Regarding value for money, organizations that provide services typically use Ubuntu as their primary OS, which is secure, compatible, and developer-friendly, allowing our DevOps team to utilize it effectively for daily deployments and configurations."
"Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages is easy to learn, which is my favorite part about it, as the commands are very easy."
"The best feature Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages offers is stability, which stands out to me the most."
 

Cons

"Even though CentOS 10 (CentOS 10) with support by ProComputers is good, the only thing it needs is predictable repositories for mission-critical updates."
"Customer support for CentOS 10 (CentOS 10) with support by ProComputers primarily comes from community support, which is adequate but not premium."
"CentOS 10 (CentOS 10) with support by ProComputers updates sometimes take a very long time."
"I recommend providing constructive and solution-oriented feedback for CentOS 10 (CentOS 10) with support by ProComputers, with focus on improving adoption, technical support from ProComputers, documentation, automation, and issue resolution."
"With the arrival of artificial intelligence, I would like CentOS 10 (CentOS 10) with support by ProComputers to have more features in that field and also updating the kernel to a more recent version that supports GPUs better."
"Most tasks require manual installation, and if that could be improved, it would be beneficial."
"While overall my product support experience has been solid, I believe it could be improved by expanding the pre-packaged module ecosystem, specifically with more out-of-the-box support for containerization like Docker, Podman, or pre-configured Kubernetes base nodes related to CentOS 10 (CentOS 10) with support by ProComputers."
"CentOS 10 (CentOS 10) with support by ProComputers could be improved by providing clearer documentation for AWS deployment, more detailed troubleshooting guides, and faster response times to technical support requests."
More CentOS 10 (CentOS 10) with support by ProComputers cons
"Despite mentioning many advantages, an area for improvement in Ubuntu is its application support, as it lacks many GUI-friendly applications that are available on Windows or macOS, which limits usability for tasks requiring specific software."
"Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages could be improved because most people are using Ubuntu 24 right now, as it is the latest version on the market and has fewer vulnerabilities compared to Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages."
"There are a few applications that are not easy to deploy on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages, so we need to have some workarounds for that."
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Top Industries

By visitors reading reviews
Financial Services Firm
30%
Comms Service Provider
18%
Manufacturing Company
16%
Agriculture
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Large Enterprise7
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for CentOS 10 (CentOS 10) with support by ProComputers?
My experience with pricing, setup cost, and licensing for CentOS 10 (CentOS 10) with support by ProComputers is that pricing could be reduced for developing countries such as Sri Lanka. The licensi...
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What needs improvement with CentOS 10 (CentOS 10) with support by ProComputers?
Regarding how CentOS 10 (CentOS 10) with support by ProComputers can be improved, I do not see many areas for improvement. However, additional cloud costs are sometimes a concern. Most tasks requir...
See all answers
What is your primary use case for CentOS 10 (CentOS 10) with support by ProComputers?
My main use case for CentOS 10 (CentOS 10) with support by ProComputers is primarily for staging and UAT environments. We have since moved our production environment to CentOS as well because it su...
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What is your experience regarding pricing and costs for Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages?
We are going with the open source version and are not purchasing Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages.
See all answers
What needs improvement with Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages?
There are a few applications that are not easy to deploy on Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages, so we need to have some workarounds for that. For example, certain appli...
See all answers
What is your primary use case for Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages?
Our major use case is to run container applications and services, APIs.
See all answers
 

Comparisons

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Product Reports

Buyer's Guide
CentOS 10 (CentOS 10) with support by ProComputers
November 2026
CentOS 10 (CentOS 10) with support by ProComputers reportDownload CentOS 10 (CentOS 10) with support by ProComputers product report
Buyer's Guide
AWS Marketplace
October 2026
Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages reportDownload Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages product report
 

Overview

CentOS 10 (CentOS 10) with support by ProComputers is a reliable and efficient operating system choice for enterprises seeking a stable platform with professional support. It blends cutting-edge technology with the trusted support of ProComputers, ensuring a seamless experience for advanced users.

This enterprise-focused version of CentOS 10 is designed for optimum performance in demanding environments. With ProComputers' expert support, users gain access to unrivaled expertise and timely updates, enhancing operational efficiency. CentOS 10 offers enhanced security features and robust scalability, making it an ideal choice for organizations looking to implement scalable and secure infrastructure. Backed by a community of experts, the ProComputers team provides comprehensive support, ensuring that CentOS 10 performs at its best.

What are the standout features of CentOS 10?
  • Enhanced Security: Features state-of-the-art security protocols to protect data integrity.
  • Scalability: Easily expands to meet increasing demands with seamless performance.
  • Professional Support: Access to dedicated expert assistance from ProComputers.
  • Compatibility: Supports a wide range of software and hardware configurations.
What benefits should users seek in reviews?
  • Cost Efficiency: Lowers operational costs through stable and predictable performance.
  • Reliability: Provides consistent uptime, crucial for enterprise operations.
  • Support Quality: Evaluates the effectiveness and responsiveness of support services.
  • Security Assurance: Confirmations from peers regarding the robust security measures.

In industries such as information technology, finance, and healthcare, CentOS 10 is implemented to run critical applications and manage data-intensive processes. The dependable infrastructure and strong support model make it a strategic choice for sectors requiring high reliability and security in their operations.

ProComputers

Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages offers an advanced operating system tailored for efficient performance and reliability on ARM architectures. Its long-term support ensures ongoing security updates and stability in diverse computing environments.

Known for its robust support and versatility, Ubuntu 20.04 LTS (ARM) by SupportedImages caters to professionals looking for reliable and secure ARM-based deployments. It's suited for deployment on a range of devices, from servers to IoT. The support provided ensures a seamless user experience with optimized performance across demanding applications. Ubuntu 20.04 LTS is designed to leverage ARM architecture's power, delivering outstanding computational capabilities while managing power consumption effectively.

What are the most important features?
  • LTS Support: Provides long-term support ensuring stability and security.
  • ARM Optimization: Tailored performance for ARM-based hardware.
  • Secure Boot: Enhanced security with Secure Boot support.
  • Cloud Integration: Seamless integration with cloud services.
  • IoT Flexibility: Optimized for Internet of Things devices and applications.
What benefits can users find in reviews?
  • Cost Efficiency: Reduction in power and operational costs with ARM utilization.
  • Enhanced Security: Regular updates and patches maintain high security standards.
  • Scalability: Easily adapts to expanding computational requirements.
  • Reliability: Trusted for constant performance in demanding environments.

In industries like telecommunications, Ubuntu 20.04 LTS (ARM) is implemented for its efficiency in handling high-density servers and real-time data processing. In automotive, it supports innovative IoT solutions, enhancing vehicle connectivity and automation. Its scalability and robust security make it ideal for healthcare applications where patient data integrity is paramount.

Supported Images
Buyer's Guide
CentOS 10 (CentOS 10) with support by ProComputers vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages
October 2026
Free Report: CentOS 10 (CentOS 10) with support by ProComputers vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages
Find out what your peers are saying about CentOS 10 (CentOS 10) with support by ProComputers vs. Ubuntu 20 (Ubuntu 20.04 LTS) (ARM) | Support by SupportedImages and other solutions. Updated: October 2026.
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