Websites new to our list for 2021 are indicated by an asterisk (*). Sites marked with a dollar sign ($) require a subscription or other payment to fully take advantage of their content; otherwise free sites that have some sort of premium tier to paid add-on have this noted in the write-ups.
23andMe (best known for its genetic health offerings) is expanding its ancestry options. A new family tree tool automatically generates a visualization of genetic matches who have opted in to the DNA Relatives feature. The baseline test costs $99.
In the headlines for helping solve “cold cases,” GEDmatch lets you compare your DNA results with those who’ve uploaded theirs from the major testing companies. Unlock additional “Tier 1” tools for $10/month.