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Flatcar Container Linux vs Ubuntu Linux 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

Flatcar Container Linux
Ranking in Operating Systems (OS) for Business
15th
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Ubuntu Linux
Ranking in Operating Systems (OS) for Business
2nd
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
139
Ranking in other categories
OpenStack (1st)
 

Mindshare comparison

As of February 2025, in the Operating Systems (OS) for Business category, the mindshare of Flatcar Container Linux is 0.4%, down from 0.5% compared to the previous year. The mindshare of Ubuntu Linux is 15.1%, down from 23.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Operating Systems (OS) for Business
 

Featured Reviews

YD
The solution is stable and allows us to make needed changes
The development teams could sharpen their skills.  They should offer applications on the net I have eight years of experience with Flatcar Container Linux. The version of Flatcar Container Linux that I am using is stable. The scalability of this product is fine. It allows us to make the needed…
Kevin Haury - PeerSpot reviewer
Linux's advanced terminal empowers versatile usage and ongoing secure development
Initially, there was nothing complicated. It's easy since I have many years of experience with it. However, if I were a beginner with Linux, it could be completely disruptive compared to Windows. So, I would have to spend some time practicing with Linux to understand how it works and how I can accomplish the same tasks compared to Windows. Maybe one month, at least.

Quotes from Members

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

Pros

"Flatcar's support is good. The version I am using is stable and allows us to make needed changes."
"The main distinguishing feature between Ubuntu and other Linux distribution is that Ubuntu has excelled at user-friendliness. It's very easy to use."
"The auto upgrade operating system feature."
"Open source with a fast OS."
"You can do everything you need to do with a browser."
"Ubuntu Linux is developer-oriented."
"They have provided a new interface, which is great."
"Ubuntu Linux has good security features and a lot of software compatibility."
"The solution is stable and performing very well."
 

Cons

"The development teams could sharpen their skills. They should offer applications on the net."
"It would be nice to see more compatibility with certain Microsoft solutions, such as OneDrive."
"There should be more integration with other operating systems applications."
"I would like to see the group policies and the GUI improved in the next release."
"We don't have any support, so we search for answers online. However, it can sometimes be a little messy to find the information if you have a highly specific question or a strange problem. It would be nice if finding information were a little simpler. Maybe they could have some portal that could point you to where you can find information."
"The solution is a little complicated to customize and could be made easier."
"After only a week of using the solution, we haven't really found any limitations or missing features."
"Like most Linux systems, they can just keep increasing support in Ubuntu for hardware systems. They can increase the number of drivers so that Ubuntu can work on more hardware. They have been improving greatly, but they can definitely keep doing that."
"When you upgrade the core of this operating system, it can crash. This is the only problem I had. It needs more stable upgrades."
 

Pricing and Cost Advice

Information not available
"This solution is free."
"It comes as free software, where there is an option for you to buy support licenses."
"It is a free product."
"This is a free solution."
"The solution is free."
"We don't pay a licensing fee for the solution."
"It is open source, so it is free. There is no licensing fee."
"Ubuntu Linux is free to use."
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Top Industries

By visitors reading reviews
Computer Software Company
22%
Manufacturing Company
14%
Financial Services Firm
11%
University
11%
Computer Software Company
14%
University
10%
Manufacturing Company
9%
Educational Organization
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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Which would you choose - Ubuntu Linux or Oracle Linux?
Ubunto Linux is a complete Linux operating system that is freely available with both community and professional support. This solution is suitable for both desktop and server use. It has a very app...
What do you like most about Ubuntu Linux?
It has a good support system for loading databases.
 

Also Known As

No data available
Ubuntu
 

Overview

 

Sample Customers

CISCO, mettle, Microsoft, Upguard, GMX
Samsung, eBay, AT&T, Walmart, Cisco, Time Warner Cable, Bloomberg, Best Buy, Dell, Intel, Microsoft, Ericsson, Orange, Wells Fargo
Find out what your peers are saying about Red Hat, Canonical, Oracle and others in Operating Systems (OS) for Business. Updated: January 2025.
832,138 professionals have used our research since 2012.