| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 47 | 25.6 % | 115 | 31.6 % | ||
 | Windows 8 | 2 | 1 % | 2 | 0.5 % |   |
 | Windows 7 | 2 | 1 % | 2 | 0.5 % | |
 | Windows 10 | 43 | 23.4 % | 111 | 30.5 % | |
| Linux | 15 | 8.1 % | 45 | 12.3 % | ||
 | Ubuntu | 3 | 1.6 % | 5 | 1.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 12 | 6.5 % | 40 | 11 % | |
| Macintosh | 15 | 8.1 % | 17 | 4.6 % | ||
 | macOS 10.15 Catalina | 9 | 4.9 % | 9 | 2.4 % | |
 | macOS 10.13 High Sierra | 2 | 1 % | 4 | 1.1 % | |
 | macOS 10.12 Sierra | 2 | 1 % | 2 | 0.5 % | |
 | Mac OS X others | 2 | 1 % | 2 | 0.5 % | |
| iOS | 87 | 47.5 % | 100 | 27.5 % | ||
 | iOS (iPhone) | 87 | 47.5 % | 100 | 27.5 % | |
| Android | 8 | 4.3 % | 10 | 2.7 % | ||
 | Google Android 9.x Pie | 1 | 0.5 % | 1 | 0.2 % | |
 | Google Android 8.x Oreo | 4 | 2.1 % | 4 | 1.1 % | |
 | Google Android 6.x Marshmallow | 1 | 0.5 % | 3 | 0.8 % | |
 | Google Android 4.1-4.3 Jelly Bean | 1 | 0.5 % | 1 | 0.2 % | |
 | Google Android 10.x | 1 | 0.5 % | 1 | 0.2 % | |
| Others | 11 | 6 % | 76 | 20.9 % | ||
 | Unknown | 10 | 5.4 % | 75 | 20.6 % | |
 | Symbian OS | 1 | 0.5 % | 1 | 0.2 % | |