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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

"Saves a lot of time compared to imaging physical desktops."
"Many of my customers are moving away from VMware because of its acquisition by another company, which has resulted in skyrocketing prices, making it very expensive and viable only for larger enterprises."
"The tool has very good performance."
"The most valuable feature of Proxmox VE is the linked clone."
"Ease of use, HA, internal 100gbps Virtio network, built-in backup (don't pay $1200 Veeam licence), support for multi-monitors on multiple VMs in KVM, no need to RDP in the VMs to do your stuff (Win, Linux and Mac with SPICE and using 6 screens here (11520*2160)."
"It allows us to create an individual VM along with the GPU for machine learning."
"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 solution allows for easy integrations."
"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 feature of the solution is the nice GUI."
"The initial setup is pretty straightforward."
"The product's initial setup phase is too easy."
"It gives the ease of management for a small IT department."
"The most valuable features are the appliance-type feel and that you don't need additional licenses as everything is built-in."
"The solution is scalable."
"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."
 

Cons

"It's one of those things for me to move things on to the cloud. It's not so easy. I am always on the laptop and have to monitor that because if you want to make strides; you need to stay online."
"Proxmox VE can improve the management of virtual discs. For example, if my virtual disc is 200 GB and I want to decrease it is not easy. I have to do a lot of things to decrease the size of existing virtual machines. If the Proxmox VE team can make it easy for customers to instantly increase or decrease the virtual machine hard disc, it will be very helpful for me. However, the containers I can do it easily."
"The process for deployment is complicated."
"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 is a good solution, but it is very complicated in some ways. It is not easy. You must have experience in the console mode to do some configurations. A lot of documentation and YouTube videos are available that you can use to learn about it."
"The solution can be improved by making it more secure and scalable."
"Proxmox needs to improve the integration of its network, machines, and virtual machines."
"A feature which should be added is the ability to encrypt the main installation."
"The product could use a better control center."
"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."
"Scale HC3 improvements would involve literally fixing up the replication."
"There could be an easier way to see which servers are on each node"
"On the fly, you cannot do anything on Scale Computing HC3, though it is a very rarely needed area."
"The snapshot technology takes up 500 times more space compared to other solutions."
"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."
 

Pricing and Cost Advice

"Proxmox VE is free of cost."
"We are using the free community version of Proxmox VE."
"I am not aware of the licensing cost, but there is a cost for support."
"The cost is excellent."
"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."
"It's very cheap."
"The price of the solution is priced low."
"There is no subscription required for Proxmox VE."
"I give the pricing a nine out of ten."
"The product is worth the money, but I would not say it's very cheap or very expensive."
"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."
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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
17%
Manufacturing Company
15%
Educational Organization
11%
Government
7%
 

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.
861,524 professionals have used our research since 2012.