Gramps

Gramps is a Free Software Project for Genealogy, offering a professional cross-platform genealogy program, and a wiki open to all. It is a community project, created, developed and governed by genealogists.

Free Open Source Mac OS X Windows Linux

WikiTree.com

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.

Free Web

MyHeritage

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.

Freemium Windows Android iPhone Android Tablet iPad Web

webtrees

webtrees is a free open source online collaborative genealogy application, it works with standard GEDCOM files and is installed on a webserver using PHP and MySQL.

Free Open Source Mac OS X Windows Linux Self-Hosted

Geni

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.

Freemium Web

Ancestry

Discover your family history and start your family tree. Try free and access over 7 billion genealogy records including Census, SSDI & Military records.

Freemium

GENViewer

GENViewer is a Windows-based application that is used to view and analyze GEDCOM, PAF, TMG, Legacy, RootsMagic and Family Tree Maker 2006 and previous versions genealogy files.

Commercial Windows