| Used Operating Systems |
| 1 | 8160 | 53.69 | 752 | 43.39 | Windows NT |
| 2 | 2961 | 19.48 | 217 | 12.52 | +http://www.google.com/bot.html |
| 3 | 1497 | 9.85 | 281 | 16.21 | ezooms.bot@gmail.com |
| 4 | 1423 | 9.36 | 305 | 17.60 | +http://www.bing.com/bingbot.htm |
| 5 | 495 | 3.26 | 80 | 4.62 | +http://yandex.com/bots |
| 6 | 192 | 1.26 | 6 | 0.35 | http://crawler.sistrix.net/ |
| 7 | 185 | 1.22 | 68 | 3.92 | +http://ahrefs.com/robot/ |
| 8 | 112 | 0.74 | 6 | 0.35 | Windows Phone OS 7.5 |
| 9 | 47 | 0.31 | 5 | 0.29 | +http://www.exabot.com/go/robot |
| 10 | 42 | 0.28 | 2 | 0.12 | Android |
| 11 | 34 | 0.22 | 2 | 0.12 | J2ME/MIDP |
| 12 | 16 | 0.11 | 2 | 0.12 | X11 |
| 13 | 14 | 0.09 | 2 | 0.12 | http://www.majestic12.co.uk/bot.php?+ |
| 14 | 8 | 0.05 | 0 | 0.00 | Windows 98 |
| 15 | 6 | 0.04 | 1 | 0.06 | Android 2.3.5 |
| 16 | 4 | 0.03 | 4 | 0.23 | +http://www.baidu.com/search/spider.html |
| 17 | 2 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 18 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
