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Prominent pros & cons

PROS

Ubuntu Linux is praised for its stability, which has only improved since switching from CentOS.
It is recognized for its strong security features, providing protection against viruses and malware.
Ubuntu Linux is valued for being open-source, offering a cost-effective option without licensing fees.
The operating system is appreciated for its ease of use and manageability, making it suitable for beginners.
It boasts high performance with fast operation, requiring fewer system resources compared to other operating systems.

CONS

Developing more applications for businesses is needed, along with better integration with Microsoft products.
The firewall configuration should be easier, and there should be more comprehensive support for graphic and network drivers.
Issues with network connectivity and packet loss are present, and the firewall becomes deactivated during upgrades.
Migration and upgrades may lead to stability issues, crashes, or compatibility problems with older systems.
Lack of official support and reliance on the community for assistance, which may not always be adequate or accessible.
 

Ubuntu Linux Pros review quotes

Franco PaoloCarranza - PeerSpot reviewer
Jul 20, 2023
This open source operating system promotes very secure environments with less possibility of being attacked. Support for this system is great because of its quick SLA.
reviewer1604358 - PeerSpot reviewer
Jun 30, 2021
I like the fact that I can make it very secure with my own knowledge, which makes it different from Windows that does things in the background by magic, and you hope that it's secure. I like the availability of starting with Linux with totally minimal permissions for anybody and then increasing it on an as-needed basis. This is probably the most important to me.
reviewer1053252 - PeerSpot reviewer
Aug 2, 2021
The main distinguishing feature between Ubuntu and other Linux distribution is that Ubuntu has excelled at user-friendliness. It's very easy to use.
Learn what your peers think about Ubuntu Linux. Get advice and tips from experienced pros sharing their opinions. Updated: July 2025.
864,053 professionals have used our research since 2012.
ID
Feb 14, 2021
There are many good automation features in Ubuntu.
reviewer2728158 - PeerSpot reviewer
Jun 23, 2025
Compatibility with hardware is very good with Ubuntu Linux; I have seen very few issues regarding compatibility.
MS
May 9, 2025
I would rate Ubuntu Linux a nine out of ten as a total rating.
BP
Dec 23, 2020
There is a lot of freedom and flexibility to install it really quickly. It is just very powerful in the sense that it doesn't take up as many resources to run as some of the other operating systems. It is open source, so it is free. There is no licensing fee. There is flexibility and freedom to do whatever you need to do. If you are familiar with the command line, you can jump on the command line and configure almost any part of the operating system that you want. If you are not comfortable with the command line, the graphical user interface has really improved ever since I started using Linux back in high school. It is really very simple to manage your settings and other things. You can also try out multiple desktop environments. As a matter of fact, on one of my laptops, I have installed five different desktop environments, and I can switch between them. If you don't like one, you can easily just install another one with a few commands, and you have got a whole new desktop right there, whereas, in Microsoft Windows or a Mac, you are just stuck with whatever they give you, and you have to wait until they sell you something else.
ND
Apr 29, 2022
It has improved our ability to carry out maintenance without downtime as migrating services between server environments is largely seamless.
SM
Jul 17, 2019
I think Ubuntu's main strength, as opposed to using the other Linuxes, has been its ability to encourage user feedback.
MB
Oct 25, 2019
Ubuntu has a good interface, it is easier to use than other distribution such as CentOS or Red Hat. It's suitable for beginners who want to start learning Linux. It has a simple interface and it's easy to use.
 

Ubuntu Linux Cons review quotes

Franco PaoloCarranza - PeerSpot reviewer
Jul 20, 2023
Its interface could be improved and made richer.
reviewer1604358 - PeerSpot reviewer
Jun 30, 2021
The biggest improvement, which is also applicable to Linux in general, with Ubuntu Linux is getting things standardized as to where you're going to put your configuration files and how they're going to work. Package names also need to be improved so that the package name doesn't have any match with configuration file systems and things like that. Ubuntu is still better than some of the others, such as Red Hat Linux or CentOS.
reviewer1053252 - PeerSpot reviewer
Aug 2, 2021
One of the reasons people don't use Ubuntu on servers is because they are not as secure as Red Hat.
Learn what your peers think about Ubuntu Linux. Get advice and tips from experienced pros sharing their opinions. Updated: July 2025.
864,053 professionals have used our research since 2012.
ID
Feb 14, 2021
Management monitoring and interface could be better.
reviewer2728158 - PeerSpot reviewer
Jun 23, 2025
The migration part when migrating an application or one version of Ubuntu Linux to another is quite hectic. During the process, one or many applications might crash.
MS
May 9, 2025
The problem with the license costs for Ubuntu Linux right now is due to currency exchange, as everything is based on US dollars.
BP
Dec 23, 2020
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.
ND
Apr 29, 2022
On the desktop edition, we'd like more themes.
MB
Oct 25, 2019
Ubuntu should create some specific features, like Red Hat. Red Hat has provided many features for open-source, like FreeIPA.
reviewer1614864 - PeerSpot reviewer
Jun 29, 2021
A problem we have encountered when installing the package is that certain packages are not available, which requires downloading of them on our part.