With Majestic-SEO, you can track link information for any domain, whether it be your own, or the competition or other sites. If you do own the domain (and you can confirm it), you can get more detailed data which includes aspects like unique links and anchor text. Similar to SEOmoz, this comes at no cost if you are having a look at your own site and you can purchase credits to get information from other internet sites. Some of the information provided is downloadable, and this particular tool offers a daily update; feature with an updated book of new inbound links. Raven supplies a total set of link building tools including a Links manager that helps you manage the link status, contacts and tasks related to each link. Another favored feature of Raven is that it automatically alerts you if any changes have occurred on an active link, for instance, if the no-follow attribute was added, if the anchor text was modified, if the rank modified, or if the link was removed. Distinguishable features include finding contact information, tracking email, Twitter automation, handling link prospects, monitoring back links for anchor text, no-follows, banned words and out-going links, general tracking activities, tracking conversions, and more. There are several more like these to be found, both free and paid, and the number available continues to rise.