| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 108,677 | 27.1 % | 256,829 | 28.6 % | |
 | Windows XP | 269 | 0 % | 394 | 0 % | 
|
 | Windows NT | 20 | 0 % | 21 | 0 % |
|
 | Windows Vista (LongHorn) | 48 | 0 % | 144 | 0 % |
|
 | Windows Mobile | 6 | 0 % | 6 | 0 % |
|
 | Windows 8.1 | 31 | 0 % | 139 | 0 % |
|
 | Windows 8 | 17 | 0 % | 38 | 0 % |
|
 | Windows 7 | 1,531 | 0.3 % | 3,349 | 0.3 % |
|
 | Windows 2003 | 11 | 0 % | 11 | 0 % |
|
 | Windows 2000 | 19 | 0 % | 19 | 0 % |
|
 | Windows 3.xx | 1 | 0 % | 1 | 0 % |
|
 | Windows 10 | 106,724 | 26.6 % | 252,707 | 28.2 % |
|
| Linux | 3,158 | 0.7 % | 6,213 | 0.6 % | |
 | Ubuntu | 290 | 0 % | 586 | 0 % |
|
 | Debian | 1 | 0 % | 1 | 0 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,867 | 0.7 % | 5,626 | 0.6 % |
|
| iOS | 108,331 | 27 % | 248,569 | 27.7 % | |
 | iOS (iPhone) | 105,296 | 26.3 % | 241,880 | 27 % |
|
 | iOS (iPad) | 3,035 | 0.7 % | 6,689 | 0.7 % |
|
| Macintosh | 17,973 | 4.4 % | 44,487 | 4.9 % | |
 | OS X 10.9 Mavericks | 25 | 0 % | 49 | 0 % |
|
 | OS X 10.8 Mountain Lion | 15 | 0 % | 32 | 0 % |
|
 | Mac OS X 10.7 Lion | 12 | 0 % | 25 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 3 | 0 % | 10 | 0 % |
|
 | Mac OS X 10.5 Leopard | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 17,647 | 4.4 % | 43,554 | 4.8 % |
|
 | macOS 10.14 Mojave | 15 | 0 % | 104 | 0 % |
|
 | macOS 10.13 High Sierra | 6 | 0 % | 17 | 0 % |
|
 | macOS 10.12 Sierra | 11 | 0 % | 17 | 0 % |
|
 | OS X 10.11 El Capitan | 39 | 0 % | 204 | 0 % |
|
 | OS X 10.10 Yosemite | 143 | 0 % | 404 | 0 % |
|
 | Mac OS X others | 55 | 0 % | 69 | 0 % |
|
| Android | 161,698 | 40.3 % | 337,139 | 37.6 % | |
 | Google Android 9.x Pie | 86 | 0 % | 334 | 0 % |
|
 | Google Android 8.x Oreo | 61 | 0 % | 395 | 0 % |
|
 | Google Android 7.x Nougat | 1 | 0 % | 6 | 0 % |
|
 | Google Android 6.x Marshmallow | 357 | 0 % | 1,182 | 0.1 % |
|
 | Google Android 5.x Lollipop | 15 | 0 % | 99 | 0 % |
|
 | Google Android 4.4 KitKat | 3 | 0 % | 3 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 4 | 0 % | 4 | 0 % |
|
 | Google Android 4.0 Ice Cream Sandwich | 5 | 0 % | 5 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.2 Froyo | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.0-2.1 Eclair | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.5 Cupcake | 2 | 0 % | 2 | 0 % |
|
 | Google Android 10.x | 158,168 | 39.5 % | 325,960 | 36.3 % |
|
 | Google Android Unknown | 2,993 | 0.7 % | 9,146 | 1 % |
|
| Others | 503 | 0.1 % | 2,432 | 0.2 % | |
 | Unknown Unix system | 369 | 0 % | 991 | 0.1 % |
|
 | Unknown | 130 | 0 % | 512 | 0 % |
|
 | Symbian OS | 2 | 0 % | 2 | 0 % |
|
 | BeOS | 1 | 0 % | 1 | 0 % |
|
 | OS/2 | 1 | 0 % | 926 | 0.1 % |
|
|