| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 11 | 4 % | 131 | 8.9 % | ||
 | Mac OS X 10.9 Mavericks | 1 | 0.3 % | 6 | 0.4 % |   |
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 1 | 0 % | |
 | Mac OS X 10.12 Sierra | 0 | 0 % | 46 | 3.1 % | |
 | Mac OS X 10.11 El Capitan | 0 | 0 % | 9 | 0.6 % | |
 | Mac OS X 10.10 Yosemite | 0 | 0 % | 1 | 0 % | |
 | Mac OS X others | 10 | 3.6 % | 68 | 4.6 % | |
| iOS | 76 | 27.8 % | 372 | 25.4 % | ||
 | iOS (iPhone) | 66 | 24.1 % | 313 | 21.4 % | |
 | iOS (iPad) | 10 | 3.6 % | 59 | 4 % | |
| Linux | 30 | 10.9 % | 198 | 13.5 % | ||
 | Google Android | 29 | 10.6 % | 125 | 8.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1 | 0.3 % | 73 | 5 % | |
| Windows | 112 | 41 % | 691 | 47.3 % | ||
 | Windows XP | 2 | 0.7 % | 27 | 1.8 % | |
 | Windows (unknown version) | 0 | 0 % | 2 | 0.1 % | |
 | Windows Vista (LongHorn) | 0 | 0 % | 1 | 0 % | |
 | Windows 8.1 | 4 | 1.4 % | 13 | 0.8 % | |
 | Windows 8 | 0 | 0 % | 4 | 0.2 % | |
 | Windows 7 | 14 | 5.1 % | 38 | 2.6 % | |
 | Windows 10 | 92 | 33.6 % | 606 | 41.5 % | |
| Others | 44 | 16.1 % | 68 | 4.6 % | ||
 | Unknown | 44 | 16.1 % | 67 | 4.5 % | |
 | Unknown Unix system | 0 | 0 % | 1 | 0 % | |