Ranked by G2 rating among products in the same category.
Apple iOS
by Apple · 1,594 reviews
Windows 11
by Microsoft · 4,327 reviews
Chrome OS
by Google · 744 reviews
macOS Sierra
by Apple · 488 reviews
Android
by Google · 1,288 reviews
Ubuntu
by Canonical Ltd. · 2,412 reviews
Red Hat Enterprise Linux
by Red Hat · 977 reviews
Windows 7
by Microsoft · 909 reviews
IBM i
by IBM · 72 reviews
Apple OS X Mountain Lion
by Apple · 221 reviews
Hitachi Storage Virtualization Operating System RF
by Hitachi Vantara · 15 reviews
Oracle Solaris
by Oracle · 98 reviews
Oracle Linux
by Oracle · 347 reviews
Windows Server
by Tidal Media Inc · 387 reviews
FortiOS
by Fortinet · 52 reviews
Apple OS X Yosemite
by Apple · 94 reviews
IBM AIX
by IBM · 70 reviews
Wind River Linux
by Wind River · 25 reviews
Debian
by Debian Project · 223 reviews
Amazon Linux 2
by terracloudx · 303 reviews
Windows 8
by Microsoft · 588 reviews
AppArmor
by The Linux Foundation · 15 reviews
Kali Linux
by OffSec · 246 reviews
CIS Red Hat Enterprise Linux
by Center for Internet Security · 25 reviews
Linux Mint
by Linux Mark Institute · 189 reviews
AlmaLinux OS
by AlmaLinux OS Foundation · 21 reviews
openSUSE Leap
by SUSE · 36 reviews
PureOS
by PureOS · 22 reviews
Arista EOS
by Arista Networks · 10 reviews
Sabayon
by Sabayon · 14 reviews
Manjaro
by Manjaro · 60 reviews
Kubuntu
by Kubuntu devs · 95 reviews
Fedora
by Fedora · 217 reviews
Raspbian
by Raspbian · 85 reviews
Junos OS
by Juniper Networks · 35 reviews
CentOS
by CentOS · 425 reviews
Zorin
by Zorin · 47 reviews
Rocky Linux
by Supported Images · 19 reviews
openSUSE Tumbleweed
by SUSE · 31 reviews
Black Lab
by Black Lab Linux · 15 reviews
Arch
by Arch Linux · 46 reviews
Slackel
by Slackel · 13 reviews
Lubuntu
by Lubuntu · 84 reviews
Xubuntu
by Xubuntu · 75 reviews
SUSE Multi-Linux Support
by SUSE · 13 reviews
Tizen
by Tizen Association · 68 reviews
Netrunner
by Netrunner · 12 reviews
GhostBSD
by GhostBSD · 13 reviews
Slackware
by Slackware · 33 reviews
FydeOS
by Neverware · 15 reviews
