Ubuntu
Ubuntu is a free and open-source operating system on Linux for the enterprise server, desktop, cloud, and IoT.
- Indexed sites
- 916
- Share of Operating systems
- 40%
Ubuntu vs Windows Server
Ubuntu is the more common of the two in our index: it runs on 916 websites against 758 for Windows Server. Counts come from real scans, not vendor claims.
- 916
- 758
Windows Server
Windows Server is a brand name for a group of server operating systems.
- Indexed sites
- 758
- Share of Operating systems
- 33%
Well-known sites using it
All 758 sitesMore comparisons
- Debian vs UbuntuOperating systems
- CentOS vs UbuntuOperating systems
- Debian vs Windows ServerOperating systems
- CentOS vs Windows ServerOperating systems
- CentOS vs DebianOperating systems
Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.