Alternatives

Products that do what DNAChain does

Tamper-proof chain-of-custody for every sample.

1. 1
   TransferChain Send▲591

   Blockchain-based secure & private file sharing for everyone

   2023

2. 2
   Genomelink▲125

   A cutting edge learning tool for your DNA

   2019

3. 3
   TransferChain Drive▲564

   Secure & private cloud storage & file sharing

   2023

4. 4
   Sequence▲504

   Supercharge your money with the world’s first money router

   2024

5. 5
   Genome Buddy▲94

   At home, encrypted DNA testing

   2019

6. 6
   Genomelink 2.0▲255

   DNA app store to unlock more from your 23andMe/Ancestry data

   2021

7. 7
   Autoproof▲247

   Protect your company codebase

   2023

8. 8
   Zombie Delete▲89

   Docusign for provable deletion - anywhere, everywhere.

   Apr 2026 · zombiedelete.com

9. 9
   Node Health▲83

   Your private home for every lab result

   Jul 2026 · nodehealth.app

10. 10
    Nucleus Genomics▲128

    Transform your health with precision genome sequencing

    2024

11. 11
    Crick▲2

    Take control of your Genome.

    May 2026

12. 12
    HelixKey▲2

    Your DNA is your private key. No seed phrases. Ever.

    Jun 2026 · helixkey.app

13. 13
    Re/code Decode - Anne Wojcicki, CEO, 23andMe▲88

    You're in charge of your own DNA

    2016

14. 14
    Woleet▲73

    Bitcoin-anchored proof that documents are authentic

    May 2026 · woleet.io

15. 15BA
    Building an End-to-End Encrypted Shazam with Homomorphic Encryption▲59

    2024 · zama.ai

16. 16
    macOS data protection keychain for Electron apps▲24

    Hey HN, I've been working on Hansel [1] (an encrypted personal data store you can query with agents), and there wasn't a good way to use the modern macOS Data Protection Keychain. Electron's safeStorage [2] uses the legacy file-based keychain, which allows other apps/agents to query it with the `security` CLI. Not great when you have a dozen agents running in the background! The Data Protection Keychain is nice because it limits access via code-signing access groups and lets you set access rules like Touch ID and/or password. 1: https://hansel.so/ 2.…

    19d ago · github.com

17. 17WA
    Web app for DNA sequence manipulation and PCR Primer design▲40

    2017 · genewarrior.com

18. 18
    Cibotti, Inc. ▲2

    hash-chained record ledger anchored to bitcoin

    12d ago · cibotti.app

19. 19
    privatedna▲5

    Polygenic scores in browser. Nothing uploaded Nothing stored

    Apr 2026 · privatedna.health

20. 20
    ProofSnap - Digital Evidence▲1

    Stop document fraud with blockchain-verified web captures

    Jan 2026

21. 21
    OnchainInvoice▲4

    Tamper-evident crypto invoicing with verifiable receipts

    Jan 2026

22. 22
    ProofDeed — Blockchain Certification▲2

    Court-admissible blockchain document certification

    Jun 2026 · proofdeed.com

23. 23
    SeqBench▲5

    Sequence workbench for cloning, CRISPR, primers + MCP/API

    Jul 2026 · seqbench.com

24. 24
    FairDocs▲2

    The first deal room with a digital DNA

    Feb 2026

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