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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 (3rd)
Scale Computing Platform
Average Rating
8.0
Reviews Sentiment
7.5
Number of Reviews
9
Ranking in other categories
HCI (15th), 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 10.4%, down 17.9% compared to last year.
Scale Computing Platform, on the other hand, focuses on HCI, holds 2.7% mindshare, up 1.4% since last year.
Server Virtualization Software Mindshare Distribution
ProductMindshare (%)
Proxmox VE10.4%
Hyper-V19.8%
VMware vSphere19.1%
Other50.699999999999996%
Server Virtualization Software
HCI Mindshare Distribution
ProductMindshare (%)
Scale Computing Platform2.7%
VxRail10.4%
Nutanix Cloud Infrastructure (NCI)9.1%
Other77.8%
HCI
 

Featured Reviews

Juan Barandiaran - PeerSpot reviewer
CTO at BCloud Services SAC
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
Network Engineer at a healthcare company with 51-200 employees
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

"The solution is easy to install. It can run on a lot of different types of hardware. Creating virtual machines with it is really easy."
"The clusters are pretty much good and have a high performance and impact."
"Best free and stable solution on the market for me."
"Less infrastructure required; simple to use."
"Open source with very active community"
"The most valuable feature of Proxmox VE is its storage."
"We are happy with Proxmox VE, which we use as part of a cluster, because the solution has a very good user interface and price."
"Proxmox will be in my toolbox forever, I love it."
"I rate Scale Computing support 10 out of 10. They're accessible and responsive."
"The most valuable feature of Scale Computing HC3 is if one of the devices fails, you won't even notice, the service maintains operation. The customers don't have to waste two, or three days on delays. Additionally, you do not have to waste time with recovery software, it is a lot easier."
"I like that Scale Computing HCR is slimmed down and gives me the features I need and not features that I don't need."
"I would advise others they should use this solution instead of traditional servers because it's safer, and better for the company."
"Scale Computing HC3 is highly stable."
"The stability is very good; I have no complaints there, as there aren't bugs or glitches and it doesn't crash or freeze."
"The solution is scalable."
"The solution is quite stable; it's rock solid, there are no bugs or glitches, it doesn't crash or freeze, and it's quite reliable."
 

Cons

"Proxmox needs to improve the integration of its network, machines, and virtual machines."
"The Windows drivers could be easier (unlike manually installing Ballon, QEMU and optionally SPICE, VIRTio, etc.)"
"The tool needs to add a lot of containers."
"The so-called free support that the solution offers doesn't allow you to access the repositories."
"I would like to see an improvement in the virtualization itself. We use the physical servers for easier migrations, but the virtualization can be better."
"Sometimes I see the stability can cause little problems."
"The solution is not good at upgrading and this is why I using version 6.2 and not version 7. There is no easy way to implement the upgrade. I don't have enough experience to do it safely."
"The process for deployment is complicated."
"The product struggles to cope with bigger workloads. In the next release, I'd like some backup solutions to be added."
"On the fly, you cannot do anything on Scale Computing HC3, though it is a very rarely needed area."
"Scale HC3 improvements would involve literally fixing up the replication."
"The snapshot technology takes up 500 times more space compared to other solutions."
"I would like bigger clusters with more than eight nodes."
"Scale Computing HC3 said in an announcement they were going to integrate with a backup service which would be good. If they could do this it would be beneficial."
"The product could use a better control center."
"There could be an easier way to see which servers are on each node"
 

Pricing and Cost Advice

"The product is open-source and I rate its pricing an eight out of ten. You need to pay for support and it is costly."
"Since Proxmox is open-source, it's freely available."
"Proxmox VE is free of cost."
"Proxmox is free software, but if you prefer the support and a more rested repository then you can pay for it."
"Because I'm using Proxmox VE for personal use and it's an AGPL license project, I can use it at home for free."
"I am not aware of the licensing cost, but there is a cost for support."
"Proxmox is free."
"An excellent choice for budget sensitive operations.​"
"The product is worth the money, but I would not say it's very cheap or very expensive."
"rate HC3's pricing a five out of ten since it is affordable."
"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."
"I give the pricing a nine out of ten."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Computer Software Company
10%
Manufacturing Company
9%
Government
7%
Manufacturing Company
15%
Computer Software Company
8%
Financial Services Firm
7%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise11
Large Enterprise10
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise1
 

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 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...
What is your primary use case for Scale Computing HC3?
It provides a dashboard. You can adjust the signature of the drives to prioritize certain servers over others.
 

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 Broadcom, Microsoft, Proxmox and others in Server Virtualization Software. Updated: May 2026.
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