| Used Operating Systems |
| 1 | 41201 | 65.75 | 2684 | 34.10 | Windows NT |
| 2 | 4405 | 7.03 | 1144 | 14.53 | +http://www.bing.com/bingbot.htm |
| 3 | 3680 | 5.87 | 542 | 6.89 | +http://www.google.com/bot.html |
| 4 | 2858 | 4.56 | 2434 | 30.92 | +http://www.baidu.com/search/spider.html |
| 5 | 1815 | 2.90 | 267 | 3.39 | ezooms.bot@gmail.com |
| 6 | 1545 | 2.47 | 13 | 0.17 | http://help.zum.com/inquiry |
| 7 | 1527 | 2.44 | 9 | 0.11 | +http://siteexplorer.info/ |
| 8 | 1369 | 2.18 | 65 | 0.83 | J2ME/MIDP |
| 9 | 1083 | 1.73 | 109 | 1.38 | +http://yandex.com/bots |
| 10 | 689 | 1.10 | 41 | 0.52 | Android |
| 11 | 640 | 1.02 | 55 | 0.70 | +http://ahrefs.com/robot/ |
| 12 | 292 | 0.47 | 75 | 0.95 | Windows 95 |
| 13 | 277 | 0.44 | 63 | 0.80 | http://www.majestic12.co.uk/bot.php?+ |
| 14 | 180 | 0.29 | 25 | 0.32 | +http://help.soso.com/webspider.htm |
| 15 | 170 | 0.27 | 58 | 0.74 | Windows 98 |
| 16 | 133 | 0.21 | 10 | 0.13 | Series 60 |
| 17 | 124 | 0.20 | 85 | 1.08 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 63 | 0.10 | 1 | 0.01 | Linux i686 [unknown version] |
| 19 | 60 | 0.10 | 11 | 0.14 | +http://www.semrush.com/bot.html |
| 20 | 51 | 0.08 | 3 | 0.04 | BlackBerry |
| 21 | 42 | 0.07 | 24 | 0.30 | +http://www.proximic.com/info/spider.php |
| 22 | 41 | 0.07 | 20 | 0.25 | http://www.youdao.com/help/webmaster/spi... |
| 23 | 38 | 0.06 | 1 | 0.01 | iPad |
| 24 | 37 | 0.06 | 17 | 0.22 | +http://www.exabot.com/go/robot |
| 25 | 30 | 0.05 | 12 | 0.15 | +http://www.yunyun.com/spider.html |
| 26 | 24 | 0.04 | 12 | 0.15 | +http://www.career-x.de/bot.html |
| 27 | 20 | 0.03 | 0 | 0.00 | Windows 9. |
| 28 | 20 | 0.03 | 2 | 0.03 | MAUI Runtime |
| 29 | 16 | 0.03 | 2 | 0.03 | +http://www.compspy.com/spider.html |
| 30 | 16 | 0.03 | 8 | 0.10 | +http://www.grapeshot.co.uk/crawler.php |
| 31 | 14 | 0.02 | 2 | 0.03 | +http://fulltext.sblog.cz/screenshot/ |
| 32 | 14 | 0.02 | 6 | 0.08 | +http://www.linkdex.com/about/bots/ |
| 33 | 14 | 0.02 | 14 | 0.18 | +http://shoulu.jike.com/spider.html |
| 34 | 10 | 0.02 | 1 | 0.01 | Android 2.3.3 |
| 35 | 10 | 0.02 | 1 | 0.01 | http://www.searchmetrics.com/en/searchme... |
| 36 | 10 | 0.02 | 5 | 0.06 | http://crawler.sistrix.net/ |
| 37 | 10 | 0.02 | 7 | 0.09 | +http://www.easou.com/search/spider.html |
| 38 | 8 | 0.01 | 1 | 0.01 | Android 2.3.6 |
| 39 | 8 | 0.01 | 4 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 40 | 8 | 0.01 | 1 | 0.01 | +http://www.solomono.ru |
| 41 | 8 | 0.01 | 2 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 42 | 7 | 0.01 | 3 | 0.04 | Windows CE |
| 43 | 7 | 0.01 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 44 | 6 | 0.01 | 0 | 0.00 | Windows |
| 45 | 6 | 0.01 | 3 | 0.04 | +http://webmeup.com/crawler.html |
| 46 | 6 | 0.01 | 2 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 47 | 5 | 0.01 | 0 | 0.00 | X11 |
| 48 | 5 | 0.01 | 3 | 0.04 | Intel Mac OS X 10.6 |
| 49 | 4 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 50 | 4 | 0.01 | 0 | 0.00 | PPC Mac OS X 10.4 |
| 51 | 4 | 0.01 | 3 | 0.04 | Linux [unknown version] |
| 52 | 4 | 0.01 | 1 | 0.01 | +http://tweetmeme.com/ |
| 53 | 4 | 0.01 | 2 | 0.03 | +http://www.profound.net/urlappendbot.ht... |
| 54 | 3 | 0.00 | 1 | 0.01 | Auto; Windows |
| 55 | 3 | 0.00 | 2 | 0.03 | +http://www.netseer.com/crawler.html; cr... |
| 56 | 3 | 0.00 | 3 | 0.04 | +http://newsle.com |
| 57 | 3 | 0.00 | 1 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 58 | 3 | 0.00 | 1 | 0.01 | Linux 2.6.x |
| 59 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 60 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X |
| 61 | 2 | 0.00 | 0 | 0.00 | Windows Phone OS 7.5 |
| 62 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 63 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 64 | 2 | 0.00 | 2 | 0.03 | MSIE 5.5; Windows 95 |
| 65 | 2 | 0.00 | 2 | 0.03 | Linux 2.2.x |
| 66 | 2 | 0.00 | 1 | 0.01 | +http://domains.checkparams.com/ |
| 67 | 1 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 68 | 1 | 0.00 | 0 | 0.00 | Windows XP |
| 69 | 1 | 0.00 | 1 | 0.01 | http://support.paper.li/entries/20023257... |
| 70 | 1 | 0.00 | 1 | 0.01 | Solaris 7.x |
| 71 | 1 | 0.00 | 0 | 0.00 | Macintosh |
| 72 | 1 | 0.00 | 1 | 0.01 | Linux i586 [unknown version] |
| 73 | 1 | 0.00 | 0 | 0.00 | Android 2.3.5 |
| 74 | 1 | 0.00 | 0 | 0.00 | VRE |
