| Used Operating Systems |
| 1 | 16731 | 34.98 | 1664 | 23.32 | Windows NT |
| 2 | 8318 | 17.39 | 3557 | 49.85 | +http://www.baidu.com/search/spider.html |
| 3 | 7555 | 15.80 | 240 | 3.36 | Android |
| 4 | 3960 | 8.28 | 117 | 1.64 | J2ME/MIDP |
| 5 | 3284 | 6.87 | 84 | 1.18 | BlackBerry |
| 6 | 1522 | 3.18 | 34 | 0.48 | Series 60 |
| 7 | 1226 | 2.56 | 399 | 5.59 | +http://www.google.com/bot.html |
| 8 | 1123 | 2.35 | 311 | 4.36 | +http://www.bing.com/bingbot.htm |
| 9 | 454 | 0.95 | 54 | 0.76 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 10 | 339 | 0.71 | 14 | 0.20 | VRE |
| 11 | 299 | 0.63 | 6 | 0.08 | SpreadTrum |
| 12 | 278 | 0.58 | 6 | 0.08 | MAUI Runtime |
| 13 | 242 | 0.51 | 56 | 0.78 | +http://yandex.com/bots |
| 14 | 230 | 0.48 | 46 | 0.64 | +http://www.profound.net/urlappendbot.ht... |
| 15 | 177 | 0.37 | 53 | 0.74 | http://www.majestic12.co.uk/bot.php?+ |
| 16 | 166 | 0.35 | 61 | 0.85 | http://www.opensiteexplorer.org/dotbot, ... |
| 17 | 164 | 0.34 | 10 | 0.14 | Windows Phone OS 7.5 |
| 18 | 149 | 0.31 | 104 | 1.46 | +http://www.proximic.com/info/spider.php |
| 19 | 138 | 0.29 | 2 | 0.03 | +http://www.seokicks.de/robot.html |
| 20 | 133 | 0.28 | 5 | 0.07 | iPhone |
| 21 | 99 | 0.21 | 1 | 0.01 | +http://endb-consolidated.aihit.com/ |
| 22 | 96 | 0.20 | 12 | 0.17 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 23 | 95 | 0.20 | 36 | 0.50 | http://help.yahoo.com/help/us/ysearch/sl... |
| 24 | 72 | 0.15 | 5 | 0.07 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 25 | 71 | 0.15 | 10 | 0.14 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 26 | 66 | 0.14 | 11 | 0.15 | Windows 92 |
| 27 | 63 | 0.13 | 4 | 0.06 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 28 | 62 | 0.13 | 2 | 0.03 | +http://webmeup-crawler.com/ |
| 29 | 50 | 0.10 | 18 | 0.25 | +http://www.easou.com/search/spider.html |
| 30 | 45 | 0.09 | 14 | 0.20 | +http://www.exabot.com/go/robot |
| 31 | 42 | 0.09 | 10 | 0.14 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 32 | 39 | 0.08 | 7 | 0.10 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 33 | 38 | 0.08 | 21 | 0.29 | Linux [unknown version] |
| 34 | 34 | 0.07 | 1 | 0.01 | X11 |
| 35 | 32 | 0.07 | 2 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 36 | 32 | 0.07 | 32 | 0.45 | +http://www.200please.com/bot |
| 37 | 29 | 0.06 | 13 | 0.18 | +http://ahrefs.com/robot/ |
| 38 | 25 | 0.05 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 39 | 25 | 0.05 | 6 | 0.08 | Symbian OS; Nokia N70/5.0741.4.0.1; 9404 |
| 40 | 22 | 0.05 | 11 | 0.15 | +http://www.career-x.de/bot.html |
| 41 | 22 | 0.05 | 7 | 0.10 | +http://fulltext.sblog.cz/ |
| 42 | 20 | 0.04 | 2 | 0.03 | Wayback Machine Live Record; +http://arc... |
| 43 | 19 | 0.04 | 4 | 0.06 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 44 | 18 | 0.04 | 3 | 0.04 | Windows Phone OS 7.0 |
| 45 | 16 | 0.03 | 4 | 0.06 | Windows 98 |
| 46 | 11 | 0.02 | 2 | 0.03 | S60 |
| 47 | 11 | 0.02 | 9 | 0.13 | +http://wmaid.com/explore/ |
| 48 | 10 | 0.02 | 5 | 0.07 | http://crawler.sistrix.net/ |
| 49 | 10 | 0.02 | 2 | 0.03 | Android 2.3.6 |
| 50 | 10 | 0.02 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 51 | 10 | 0.02 | 2 | 0.03 | Symbian OS; Nokia N70/5.0717.2.5.1; 9404 |
| 52 | 10 | 0.02 | 2 | 0.03 | Intel Mac OS X 10.6 |
| 53 | 9 | 0.02 | 2 | 0.03 | +http://help.coccoc.com/ |
| 54 | 9 | 0.02 | 7 | 0.10 | Linux i686 [unknown version] |
| 55 | 9 | 0.02 | 1 | 0.01 | Windows 90 |
| 56 | 8 | 0.02 | 4 | 0.06 | +http://www.netseer.com/crawler.html; cr... |
| 57 | 7 | 0.01 | 5 | 0.07 | Windows 95 |
| 58 | 7 | 0.01 | 1 | 0.01 | Android 2.2 |
| 59 | 7 | 0.01 | 4 | 0.06 | +http://www.grapeshot.co.uk/crawler.php |
| 60 | 6 | 0.01 | 1 | 0.01 | Windows CE |
| 61 | 6 | 0.01 | 1 | 0.01 | Windows 9. |
| 62 | 6 | 0.01 | 1 | 0.01 | +http://www.linkpad.ru |
| 63 | 6 | 0.01 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 64 | 6 | 0.01 | 1 | 0.01 | Windows 91 |
| 65 | 5 | 0.01 | 2 | 0.03 | +http://gimme60.com |
| 66 | 4 | 0.01 | 1 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 67 | 4 | 0.01 | 1 | 0.01 | http://www.searchmetrics.com/en/searchme... |
| 68 | 4 | 0.01 | 1 | 0.01 | +http://www.semrush.com/bot.html |
| 69 | 3 | 0.01 | 3 | 0.04 | +http://tweetmeme.com/ |
| 70 | 3 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 71 | 3 | 0.01 | 1 | 0.01 | +http://overx50.com/ |
| 72 | 2 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 73 | 2 | 0.00 | 0 | 0.00 | +http://www.yunyun.com/spider.html |
| 74 | 2 | 0.00 | 1 | 0.01 | +http://www.openhose.org/bot.html |
| 75 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 76 | 2 | 0.00 | 2 | 0.03 | +http://domainvader.com/bot/info.php |
| 77 | 2 | 0.00 | 1 | 0.01 | +http://www.loadtime.net/bot.html |
| 78 | 2 | 0.00 | 1 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 79 | 2 | 0.00 | 1 | 0.01 | +http://siteexplorer.info/ |
| 80 | 1 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 81 | 1 | 0.00 | 1 | 0.01 | Win32 |
| 82 | 1 | 0.00 | 1 | 0.01 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 83 | 1 | 0.00 | 1 | 0.01 | +http://136.186.231.16 |
| 84 | 1 | 0.00 | 1 | 0.01 | http://support.paper.li/entries/20023257... |
| 85 | 1 | 0.00 | 1 | 0.01 | +http://support.embed.ly/ |
| 86 | 1 | 0.00 | 1 | 0.01 | Windows XP |
| 87 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.4 |
| 88 | 1 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 89 | 1 | 0.00 | 0 | 0.00 | snap; +http://support.embed.ly/ |
