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Proxmox VE vs Scale Computing Platform 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:
 

Categories and Ranking

Proxmox VE
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
62
Ranking in other categories
Server Virtualization Software (1st)
Scale Computing Platform
Average Rating
8.0
Reviews Sentiment
7.5
Number of Reviews
9
Ranking in other categories
HCI (16th), Edge Computing Platforms (1st)
 

Mindshare comparison

Proxmox VE and Scale Computing Platform aren’t in the same category and serve different purposes. Proxmox VE is designed for Server Virtualization Software and holds a mindshare of 17.5%, down 20.3% compared to last year.
Scale Computing Platform, on the other hand, focuses on HCI, holds 1.5% mindshare, up 1.2% since last year.
Server Virtualization Software
HCI
 

Featured Reviews

Juan Barandiaran - PeerSpot reviewer
Effortless management with robust support enhances performance and cost savings
My primary use case for Proxmox VE focuses on replacing VMware solutions and migrating to a Centric Solution for medium-sized companies. This product serves as a hypervisor in environments where performance is crucial Proxmox VE has provided performance improvements, particularly with its…
Joel-Gonzalez - PeerSpot reviewer
Provides ease of management with great support and easy setup
It provides a dashboard. You can adjust the signature of the drives to prioritize certain servers over others It gives the ease of management for a small IT department. There could be an easier way to see which servers are on each node. It shows you a small graphical interface, but you have to…

Quotes from Members

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

Pros

"It fits in well with our organization. It works and does what it says it does."
"The feature that I have found most valuable is that its storage container, LVM, and everything else work out of the box."
"The template option allows us to build a desktop in a VM, then quickly deploy as a linked clone."
"KVM hypervisor is a valuable part of the solution."
"In addition to the virtualization, the firewall and the routing functions that it provides are valuable."
"Proxmox allows us to achieve affordable performance while keeping high levels of data protection and flexibility."
"The solution has good high availability."
"It allows us to create an individual VM along with the GPU for machine learning."
"The most valuable feature of the solution is the nice GUI."
"It gives the ease of management for a small IT department."
"The solution is scalable."
"The initial setup is pretty straightforward."
"I rate Scale Computing support 10 out of 10. They're accessible and responsive."
"The product's initial setup phase is too easy."
"I like that Scale Computing HCR is slimmed down and gives me the features I need and not features that I don't need."
"The most valuable features are the appliance-type feel and that you don't need additional licenses as everything is built-in."
 

Cons

"Since I face issues importing Windows OVA inside Proxmox VE, a clickable button should be added to select the OVA format and import it inside Proxmox VE."
"Proxmox VE needs to make a deal with Veeam. I was also unable to make version upgrades. I have also encountered backup problems."
"It could have more security updates such as when a new threat is coming into market."
"If this solution could import directly from OVS format then it would make migration much easier."
"There are some things that need to be done using the command-line interface, and these should be moved into the web-based interface."
"Its user interface can be improved. In the version that I am using, not all functions can be performed by using the UI. There can be some improvement on that. I'm assuming that it has already been improved in the latest version."
"It might be interesting to have the ability to integrate with other cloud solutions."
"I can't speak to any improvements. It is not lacking features."
"On the fly, you cannot do anything on Scale Computing HC3, though it is a very rarely needed area."
"I would like bigger clusters with more than eight nodes."
"The product struggles to cope with bigger workloads. In the next release, I'd like some backup solutions to be added."
"I've had so many issues with the sales team when I was looking to make some improvements, and improve the performance. They would create so many excuses to force me to buy new nodes all the time and not let me add more memory to each node."
"There could be an easier way to see which servers are on each node"
"The snapshot technology takes up 500 times more space compared to other solutions."
"The product could use a better control center."
"Scale HC3 improvements would involve literally fixing up the replication."
 

Pricing and Cost Advice

"The cost is excellent."
"An excellent choice for budget sensitive operations.​"
"There is no subscription required for Proxmox VE."
"To use Proxmox VE there is not a license required. However, you can purchase a support license, which you access, but it doesn't change the functionality of the solution."
"This is a free open-source solution."
"There is an annual license to use Proxmox VE and it is approximately $90. There are not any additional costs."
"I am not aware of the licensing cost, but there is a cost for support."
"The way the licensing of Proxmox is structured, you can use it for free. It is an open-source solution, and you can use it for free, but if you do need support, then you have to pay for the support. So, you can use it in a way that you don't have to pay anything, which is a plus point for me. For people or users who have huge and more intense use cases, the advice or the recommendation is to always pay for support. In case something goes wrong, you can fall back on the team that will attend to your request. For me, at the moment, the cost is zero."
"I give the pricing a nine out of ten."
"I pay for Scale Computing HC3 and it includes customer service for one year. We paid for an additional year for customer service but that includes the updates and everything for the software. Additionally, the licensing is for Windows, which is the same for everybody."
"rate HC3's pricing a five out of ten since it is affordable."
"The product is worth the money, but I would not say it's very cheap or very expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
11%
Manufacturing Company
8%
University
7%
Computer Software Company
16%
Manufacturing Company
15%
Government
8%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Proxmox vs ESXi/vSphere: What is your experience?
For me the biggest impact is the cost of licensing in the case of VMware despite its overall intuitiveness and ease of handling and management. However, KVM-based Open Source solutions are becoming...
How does Proxmox VE compare with Hyper-V?
One of the best things about Proxmox VE is that it is open-source and very inexpensive. You get all of the same features as with the more well-known products. Proxmox VE is very easy to deploy - it...
Proxmox VE or KVM?
I use Proxmox VE and have been very happy with it. In my opinion, it is a complete and stable solution with excellent tools for managing servers. It has a lot of different features, and I also love...
What do you like most about Scale Computing HC3?
The product's initial setup phase is too easy.
What needs improvement with Scale Computing HC3?
There could be an easier way to see which servers are on each node. It shows you a small graphical interface, but you have to see them all, and you have to really struggle to figure out which nodes...
 

Also Known As

No data available
Scale Computing HC3
 

Overview

 

Sample Customers

Municipality of Trento, SwitchMIA, inDenova, Valmeita City Council, Alpha IT AS, Grupo Inversor Veracruzano S.A.P.I. de C.V. (GRIVER), Laut und Schoen, IT-Services - Hamburg e.K., KMI Learning, Dynacom Tankers Management Ltd., Serwise AG
Resorts World Las Vegas, Stena, Telford Offshore, Goodwill, Sandals, Jerry's Enterprises, Mendard's Royal Farms, Delhaize, Benchmark Electronics, Classic Hotels, Genting Casino, Lindt, Sainsbury's, Landmark Cinemas, Golden Queen Mining, Coca Cola. Holiday Inn, Iron County School District, Sevier County Bank, City of St. Cloud Minnesota, Presbyterian Mo-Ranch Assembly, KIB Electronics, Brake Masters, Lincoln County Hospital, Ohio Summit County Board of Elections
Find out what your peers are saying about Proxmox, VMware, Microsoft and others in Server Virtualization Software. Updated: July 2025.
864,053 professionals have used our research since 2012.