| Versioni | Pagine | Percentuale | Accessi | Percentuale | ||
|---|---|---|---|---|---|---|
| Windows | 351 | 29.8 % | 474 | 31.6 % | ||
 | Windows Vista (LongHorn) | 1 | 0 % | 1 | 0 % |   |
 | Windows 8.1 | 2 | 0.1 % | 2 | 0.1 % | |
 | Windows 7 | 0 | 0 % | 1 | 0 % | |
 | Windows 10 | 348 | 29.6 % | 470 | 31.3 % | |
| iOS | 324 | 27.5 % | 398 | 26.5 % | ||
 | iOS (iPhone) | 318 | 27 % | 389 | 25.9 % | |
 | iOS (iPad) | 6 | 0.5 % | 9 | 0.6 % | |
| Macintosh | 186 | 15.8 % | 221 | 14.7 % | ||
 | macOS 10.15 Catalina | 182 | 15.4 % | 214 | 14.2 % | |
 | OS X 10.11 El Capitan | 0 | 0 % | 1 | 0 % | |
 | Mac OS X others | 4 | 0.3 % | 6 | 0.4 % | |
| Linux | 22 | 1.8 % | 26 | 1.7 % | ||
 | Ubuntu | 1 | 0 % | 1 | 0 % | |
 | Debian | 1 | 0 % | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20 | 1.7 % | 24 | 1.6 % | |
| Android | 233 | 19.8 % | 276 | 18.4 % | ||
 | Google Android 6.x Marshmallow | 1 | 0 % | 1 | 0 % | |
 | Google Android 10.x | 231 | 19.6 % | 271 | 18 % | |
 | Google Android Unknown | 1 | 0 % | 4 | 0.2 % | |
| Altri | 59 | 5 % | 103 | 6.8 % | ||
 | Unknown Unix system | 57 | 4.8 % | 58 | 3.8 % | |
 | Sconosciuti | 2 | 0.1 % | 21 | 1.4 % | |
 | OS/2 | 0 | 0 % | 24 | 1.6 % | |