Kubuntu
Official Ubuntu flavor that ships with the KDE Plasma desktop environment.
Liked for stable, uneventful updates on an Ubuntu base1234 and the KDE Plasma desktop5678, with several commenters using it to replace Windows, including for gaming.9101112 Complaints are few and scattered: one commenter's install failed to reach the desktop on a ThinkPad13, and another found re-configuring Plasma settings on a new machine annoying.14
Why people recommend it
Stable updates · 3
Commenters say updates rarely break things and the Ubuntu base stays predictable.
“it has not happened on Ubuntu or Kubuntu since I started using them in 2006”
“That's what I love about the Ubuntu family”
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“Kubuntu was my first love and eventually I ended up with Kubuntu LTS”
KDE Plasma · 3
Commenters choose it to get KDE Plasma on a stable, familiar Ubuntu base.
“I switched to Kubuntu to keep KDE”
“Kubuntu was my first love and eventually I ended up with Kubuntu LTS”
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“Kubuntu (Ubuntu with the KDE plasma desktop) is quite windows-like without the advertising and crappification.”
Gaming · 3
Commenters report games run well, with Proton support, and on Nvidia laptops.
“I use Dell laptops and have run Desktop Linux on them (Ubuntu past years and more recent switched to Kubuntu) and all of the hardware has worked well”
“I've moved to Kubuntu and haven't looked back.”
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“now suspend its perfect, desktop grid with videogames is perfect, multi monitor is great”
Hardware support · 3
Laptop hardware, suspend and multi-monitor setups reportedly work well.
“I use Dell laptops and have run Desktop Linux on them (Ubuntu past years and more recent switched to Kubuntu) and all of the hardware has worked well”
“now suspend its perfect, desktop grid with videogames is perfect, multi monitor is great”
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“Kubuntu runs like a dream!”
Windows alternative · 3
Described as Windows-like without the ads, and faster than Windows 11 on the same laptop.
“Kubuntu (Ubuntu with the KDE plasma desktop) is quite windows-like without the advertising and crappification.”
“Kubuntu runs like a dream!”
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“I've moved to Kubuntu and haven't looked back.”
Development · 2
Some commenters find it good for development, one calling it better than a Mac.
“I've used Kubuntu as a daily driver at work several times - imo it's superior to a mac for development”
“Kubuntu is the same but more customizable slightly more developer-focused.”
Caveats and dissent
Install issues · 1
One commenter's fresh install could not reach the desktop after reboot on a ThinkPad.
“the distro had problems getting to the desktop after post-install reboot”
Config portability · 1
Re-configuring Plasma and Dolphin settings on a new machine was tedious for one commenter.
“I installed Kubuntu on a laptop for work, since I use KDE at home.”
Widget spacing · 1
One commenter complained that KDE Plasma widgets waste a lot of space.
“any time I use linux distro, I tend to gravitate to Kubuntu”
Often compared with
2 moved from Ubuntu to KubuntuWindows2 comments mention both
2 moved from Windows to Kubuntu
1 moved from Kubuntu to FedoraCachyOS1 comment mention both
1 moved from CachyOS to KubuntuWindows 111 comment mention both
1 moved from Windows 11 to Kubuntu
1 moved from Kubuntu to Omarchy
Who recommends it in their own words
Threads where it came up
- Upgrade your desktop: Ubuntu 26.04.1 LTS is now available 3 mentions
- WSL3 Performance is about 5-60% faster than WSL2 depending on the workload 2 mentions
- 2026 will be my year of the Linux desktop 2 mentions
- Ask HN: Which Distro with Nividia GPU? 1 mention
- LG denies TV spying claims, says tracking and snooping concerns 'not true' 1 mention
- CachyOS June 2026 Release 1 mention
Data: kubuntu.json. Quotes are verbatim; the verdict and theme labels are written by a model from these comments, and every clause links to its sources.
All comments 20
“I use Dell laptops and have run Desktop Linux on them (Ubuntu past years and more recent switched to Kubuntu) and all of the hardware has worked well”
“it has not happened on Ubuntu or Kubuntu since I started using them in 2006”
“I love working with Linux, wether it's on Bazzite or Kubuntu”
“I installed Kubuntu on a laptop for work, since I use KDE at home.”
“Kubuntu was my first love and eventually I ended up with Kubuntu LTS”
“the distro had problems getting to the desktop after post-install reboot”
“We use a Kubuntu Linux laptop behind the TV with a wireless mouse and keyboard (for searching and stuff), stream in Chrome, works great.”
“I switched to Kubuntu to keep KDE”
“She loves Linux compared to Windows”
“Kubuntu (Ubuntu with the KDE plasma desktop) is quite windows-like without the advertising and crappification.”
“any time I use linux distro, I tend to gravitate to Kubuntu”
“Kubuntu runs like a dream!”
“I've used Kubuntu as a daily driver at work several times - imo it's superior to a mac for development”
“now suspend its perfect, desktop grid with videogames is perfect, multi monitor is great”
“I've moved to Kubuntu and haven't looked back.”
“I use kubuntu.com 24.04.3LTS with updates.”
“Runs great and with RAM prices high”
“Kubuntu is the same but more customizable slightly more developer-focused.”
“That's what I love about the Ubuntu family”
“I switched to Linux (Slackware, Gentoo, Kubuntu, Arch Linux) some 22 years ago.”