| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 2,228,172 | 88.9 % | 2,697,239 | 87 % | |
 | Windows XP | 5 | 0 % | 156 | 0 % | 
|
 | Windows (unknown version) | 26 | 0 % | 26 | 0 % |
|
 | Windows NT | 12 | 0 % | 14 | 0 % |
|
 | Windows Vista (LongHorn) | 838 | 0 % | 928 | 0 % |
|
 | Windows 8.1 | 12,054 | 0.4 % | 14,716 | 0.4 % |
|
 | Windows 8 | 8 | 0 % | 11 | 0 % |
|
 | Windows 7 | 20,603 | 0.8 % | 25,255 | 0.8 % |
|
 | Windows 10 | 2,194,626 | 87.6 % | 2,656,133 | 85.7 % |
|
| Android | 47,620 | 1.9 % | 103,597 | 3.3 % | |
 | Google Android 9.x Pie | 484 | 0 % | 869 | 0 % |
|
 | Google Android 8.x Oreo | 57 | 0 % | 637 | 0 % |
|
 | Google Android 7.x Nougat | 70 | 0 % | 215 | 0 % |
|
 | Google Android 6.x Marshmallow | 558 | 0 % | 782 | 0 % |
|
 | Google Android 4.4 KitKat | 67 | 0 % | 69 | 0 % |
|
 | Google Android 3.x Honeycomb | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 10.x | 45,199 | 1.8 % | 97,031 | 3.1 % |
|
 | Google Android Unknown | 1,183 | 0 % | 3,992 | 0.1 % |
|
| Linux | 85,328 | 3.4 % | 105,851 | 3.4 % | |
 | Ubuntu | 9,601 | 0.3 % | 11,385 | 0.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 75,727 | 3 % | 94,466 | 3 % |
|
| Macintosh | 132,088 | 5.2 % | 161,280 | 5.2 % | |
 | OS X 10.9 Mavericks | 1,674 | 0 % | 1,780 | 0 % |
|
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 1 | 0 % |
|
 | macOS 10.15 Catalina | 124,183 | 4.9 % | 150,620 | 4.8 % |
|
 | macOS 10.14 Mojave | 545 | 0 % | 793 | 0 % |
|
 | macOS 10.13 High Sierra | 1,771 | 0 % | 2,613 | 0 % |
|
 | macOS 10.12 Sierra | 749 | 0 % | 1,373 | 0 % |
|
 | OS X 10.11 El Capitan | 1,197 | 0 % | 1,456 | 0 % |
|
 | OS X 10.10 Yosemite | 1,813 | 0 % | 2,468 | 0 % |
|
 | Mac OS X others | 154 | 0 % | 175 | 0 % |
|
| iOS | 8,683 | 0.3 % | 25,986 | 0.8 % | |
 | iOS (iPhone) | 8,214 | 0.3 % | 25,334 | 0.8 % |
|
 | iOS (iPad) | 469 | 0 % | 652 | 0 % |
|
| Others | 2,694 | 0.1 % | 3,734 | 0.1 % | |
 | Unknown Unix system | 1,696 | 0 % | 2,660 | 0 % |
|
 | Unknown | 998 | 0 % | 1,074 | 0 % |
|
|