| Used Operating Systems |
| 1 | 212916 | 59.91 | 15776 | 55.66 | Windows NT |
| 2 | 90365 | 25.42 | 5529 | 19.51 | +http://www.bing.com/bingbot.htm |
| 3 | 17720 | 4.99 | 305 | 1.08 | +http://www.google.com/bot.html |
| 4 | 15830 | 4.45 | 142 | 0.50 | +http://ahrefs.com/robot/ |
| 5 | 8916 | 2.51 | 4763 | 16.80 | monitor.deltablocker.com username hostic... |
| 6 | 1618 | 0.46 | 69 | 0.24 | J2ME/MIDP |
| 7 | 1239 | 0.35 | 454 | 1.60 | MSIE 5.5; Windows NT 5.0 |
| 8 | 1141 | 0.32 | 269 | 0.95 | ezooms.bot@gmail.com |
| 9 | 753 | 0.21 | 27 | 0.10 | Windows Phone OS 7.5 |
| 10 | 736 | 0.21 | 307 | 1.08 | +http://yandex.com/bots |
| 11 | 580 | 0.16 | 20 | 0.07 | X11 |
| 12 | 532 | 0.15 | 25 | 0.09 | Android |
| 13 | 381 | 0.11 | 20 | 0.07 | Android 4.0.4 |
| 14 | 378 | 0.11 | 19 | 0.07 | Linux i686 [unknown version] |
| 15 | 314 | 0.09 | 89 | 0.31 | Windows 98 |
| 16 | 263 | 0.07 | 259 | 0.91 | +http://www.baidu.com/search/spider.html |
| 17 | 208 | 0.06 | 1 | 0.00 | Windows 95 |
| 18 | 175 | 0.05 | 55 | 0.19 | http://www.majestic12.co.uk/bot.php?+ |
| 19 | 142 | 0.04 | 5 | 0.02 | MTK |
| 20 | 117 | 0.03 | 4 | 0.01 | Android 4.1.2 |
| 21 | 109 | 0.03 | 3 | 0.01 | Android 2.3.6 |
| 22 | 99 | 0.03 | 0 | 0.00 | http://desktop.google.com/ |
| 23 | 94 | 0.03 | 22 | 0.08 | Linux [unknown version] |
| 24 | 88 | 0.02 | 4 | 0.01 | Intel Mac OS X 10.4 |
| 25 | 80 | 0.02 | 55 | 0.19 | MirrorDetector; +http://yandex.com/bots |
| 26 | 72 | 0.02 | 6 | 0.02 | Android 2.3.5 |
| 27 | 50 | 0.01 | 5 | 0.02 | Intel Mac OS X 10.6 |
| 28 | 50 | 0.01 | 25 | 0.09 | +http://www.exabot.com/go/robot |
| 29 | 44 | 0.01 | 3 | 0.01 | Intel Mac OS X 10.5 |
| 30 | 41 | 0.01 | 2 | 0.01 | PPC Mac OS X 10.4 |
| 31 | 40 | 0.01 | 1 | 0.00 | Android 4.0.3 |
| 32 | 37 | 0.01 | 1 | 0.00 | PPC Mac OS X 10.5 |
| 33 | 36 | 0.01 | 0 | 0.00 | Windows 9. |
| 34 | 33 | 0.01 | 3 | 0.01 | Windows ME |
| 35 | 28 | 0.01 | 1 | 0.00 | Windows CE |
| 36 | 28 | 0.01 | 28 | 0.10 | Socialradarbot/2.0; en-US; bot@infegy.co... |
| 37 | 23 | 0.01 | 1 | 0.00 | http://www.dataprovider.com/ |
| 38 | 17 | 0.00 | 5 | 0.02 | +http://www.proximic.com/info/spider.php |
| 39 | 13 | 0.00 | 4 | 0.01 | Android 4.1.1 |
| 40 | 12 | 0.00 | 4 | 0.01 | +http://go.mail.ru/help/robots |
| 41 | 12 | 0.00 | 0 | 0.00 | Windows 3.1 |
| 42 | 10 | 0.00 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 43 | 8 | 0.00 | 4 | 0.01 | http://crawler.sistrix.net/ |
| 44 | 8 | 0.00 | 1 | 0.00 | S60 |
| 45 | 8 | 0.00 | 8 | 0.03 | +http://www.200please.com/bot |
| 46 | 7 | 0.00 | 1 | 0.00 | iPhone |
| 47 | 7 | 0.00 | 2 | 0.01 | Macintosh |
| 48 | 4 | 0.00 | 1 | 0.00 | Series 60 |
| 49 | 4 | 0.00 | 1 | 0.00 | Windows XP |
| 50 | 4 | 0.00 | 2 | 0.01 | http://blog.wasalive.com/wasalive-bots/ |
| 51 | 4 | 0.00 | 1 | 0.00 | +http://www.AboutUs.org/ |
| 52 | 3 | 0.00 | 0 | 0.00 | Solaris 9.x |
| 53 | 3 | 0.00 | 1 | 0.00 | Android 3.2 |
| 54 | 3 | 0.00 | 2 | 0.01 | WinHttp.WinHttpRequest.5 |
| 55 | 2 | 0.00 | 0 | 0.00 | Win32 |
| 56 | 2 | 0.00 | 1 | 0.00 | Android 2.3.3 |
| 57 | 2 | 0.00 | 1 | 0.00 | +http://filterdb.iss.net/crawler/ |
| 58 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 59 | 2 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 60 | 2 | 0.00 | 2 | 0.01 | +http://shoulu.jike.com/spider.html |
| 61 | 1 | 0.00 | 1 | 0.00 | Windows |
| 62 | 1 | 0.00 | 1 | 0.00 | +http://www.netseer.com/crawler.html; cr... |
| 63 | 1 | 0.00 | 1 | 0.00 | +http://www.yesup.net/bot.html |
| 64 | 1 | 0.00 | 1 | 0.00 | http://www.webmah.com/bot.html; bot@webm... |
| 65 | 1 | 0.00 | 0 | 0.00 | +http://www.facebook-statistics.com/ |
| 66 | 1 | 0.00 | 1 | 0.00 | MSIE 5.5; Windows 95 |
| 67 | 1 | 0.00 | 1 | 0.00 | http://www.youdao.com/help/webmaster/spi... |