Start with AncestryDNA for the largest pool of potential matches, then upload your raw data to MyHeritage or FamilyTreeDNA to find even more relatives.

It offers FDA-authorized health reports covering genetic health risks (like Alzheimer's or Parkinson's), carrier status, and wellness traits.

Partners with Oasis Labs for high-end security and tamper-proof logs, making it a top choice for those concerned about data privacy. Quick Comparison of Top Providers AncestryDNA MyHeritage FamilyTreeDNA Main Focus Genealogy & Records Health & Ancestry Global/European matches Advanced Lineage Database Size ~27 Million ~15 Million ~10 Million Smaller (Autosomal) Test Type Y-DNA, mtDNA, Autosomal Standard Price $99–$199 Sample Method Saliva spit Saliva spit Cheek swab Cheek swab Choosing the Right Test for You

Instead of just 1% of your DNA, Nebula sequences 100% of your genome , providing 10,000 times more data than standard tests.

Consider Living DNA , which provides highly granular sub-regional breakdowns for the British Isles.

Strongest database for European matches and includes unique photo-enhancement tools for old family pictures. Best for Deep Lineage: FamilyTreeDNA