DNA test
comparison tool
Select the companies you want to compare. See how they stack up on pricing, methodology, turnaround time, privacy, and key features.
Select companies to compare
| Feature | 23andMe | AncestryDNA | Nebula Genomics | MyHeritage DNA |
|---|---|---|---|---|
| Category | Consumer DTC | Consumer DTC | Whole Genome | Consumer DTC |
| Price Range | $99-$229 | $99-$119 | $299-$999 | $49-$89 |
| Test Type | Genotyping | Genotyping | 30x WGS | Genotyping |
| Turnaround | 3-4 weeks | 6-8 weeks | 8-12 weeks | 3-4 weeks |
| Health Reports | Yes (FDA-auth) | No | Yes (extensive) | Yes (limited) |
| Ancestry Reports | 2,000+ regions | 1,800+ regions | Deep (WGS) | 2,114 regions |
| Privacy Rating | 3/5 | 3/5 | 5/5 | 3/5 |
| Best For | Health + ancestry | Genealogy, DNA matches | Privacy, deep insights | European ancestry |
Key differences explained
Genotyping vs Whole Genome Sequencing
Genotyping (23andMe, AncestryDNA, MyHeritage) reads 600K-700K specific positions. WGS (Nebula, Dante Labs) reads all 3 billion base pairs, capturing rare variants and providing data that can be re-analyzed as science advances.
Bottom line: Genotyping is sufficient for ancestry and common health insights. WGS is better for comprehensive health analysis and future-proofing.
Why database size matters
Larger databases mean more DNA matches. AncestryDNA's 25M+ users means most testers find thousands of matches. Smaller databases mean fewer matches, especially for underrepresented ethnicities.
Strategy: Test with the largest database (AncestryDNA), then upload raw data to other platforms.
How to make your choice
Family history
AncestryDNA for the largest match database and family tree tools. Supplement with MyHeritage for European records.
View ancestry picksHealth insights
23andMe for FDA-authorized health reports at consumer pricing. Nebula or Dante Labs for comprehensive WGS health analysis.
View health picksBoth health and ancestry
23andMe Health + Ancestry offers the best combined package at $199. Pair AncestryDNA with Nebula WGS for maximum depth.
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