WikiTree.com is described as 'The WikiTree community is growing a free worldwide family tree. The site is 100% free. There are no premium memberships. All content is contributed by the users and you can keep copyrights. You can also keep modern profiles private or even hidden altogether' and is a Genealogy tool in the home & family category. There are more than 25 alternatives to WikiTree.com, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and iPad. The best alternative is Gramps, which is both free and Open Source. Other great sites and apps similar to WikiTree.com are FamilySearch.org, MyHeritage, webtrees and Ancestry.
FamilySearch is a genealogy organization operated by The Church of Jesus Christ of Latter-day Saints. FamilySearch maintains a collection of records, resources, and services designed to help people learn more about their family history.
MyHeritage is a family-oriented social network service and genealogy website. It allows members to create their own family websites, share pictures and videos, organize family events,create family trees, and search for ancestors.
Webtrees is a free, open source, website based, collaborative genealogy application. It works with standard GEDCOM files and is installed on a web server using PHP and MySQL (or Postgres, SQL Server, or SQLite).
Explore your personal family history and discover your origins, your ancestors and how your family has evolved over the course of time. MacFamilyTree offers numerous options for you to capture and visualize your family history.
Geni.com is a genealogy-related social networking website. Create your family tree and invite relatives to share. Search 70 million profiles. Discover your ancestors. Share photos, videos and more at Geni.com.