Commerce · alternatives · 2026

24 alternatives to Contractus

Blockchain-based contract signature processing service

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Contractus launched in 2023; newer entries below may have overtaken it.

1. 1
   Blockusign▲93

   Secure Document Signing & Verification Powered by Blockchain

   2018 · its alternatives →

2. 2
   Contractso ▲17

   The Modern Standard for E-Signatures.

   Jan 2026 · contractso.com · its alternatives →

3. 3
   Sendforsign▲437

   Making digital contracts frictionless

   2023 · its alternatives →

4. 4
   Blockchain as a Service by Microsoft▲278

   Develop, test, and deploy blockchain applications

   2017 · its alternatives →

5. 5
   Proxeus▲80

   Create blockchain-ready workflows, own your data

   2023 · its alternatives →

6. 6
   Omi▲323

   AI powered contract and vendor management

   2024 · its alternatives →

7. 7
   Crypto-as-a-service by Mudrex▲149

   Offer crypto services to your customers, without overheads

   2021 · its alternatives →

8. 8
   TxHash Blockchain as a Service▲120

   Cryptocurrency and smart contract event notifications

   2018 · its alternatives →

9. 9
   Gelato Ops▲183

   Your multichain smart contract automation hub

   2021 · its alternatives →

10. 10
    Contract Hound▲106

    Simple & secure contract management

    2016 · its alternatives →

11. 11
    Payenium▲71

    Cryptocurrency payment gateway, POS and wallet solutions

    2021 · its alternatives →

12. 12
    DoxyChain▲60

    Certificates and eSignatures on the blockchain

    2023 · its alternatives →

13. 13
    Freelance Platform ETH & TON▲89

    Smart contract for freelance platform with jury trial

    2023 · its alternatives →

14. 14BA
    Blocksign, a Bitcoin service for legally signing any document▲17

    2014 · blocksignit.com · its alternatives →

15. 15
    Dock Certs▲81

    Make any data fraud-proof and instantly verifiable

    2023 · its alternatives →

16. 16
    Gnosis Safe▲63

    The first smart contract-based mobile wallet on Ethereum

    2018 · its alternatives →

17. 17
    Blocknify▲71

    Sign sensitive documents without sacrificing your privacy.

    2018 · its alternatives →

18. 18
    Smart Contract Development Services▲16

    Launch Your Own Self Executing Smart Contracts On Blockchain

    2025 · its alternatives →

19. 19
    Blockchain Smart Contract▲10

    Blockchain Smart Contract Development with Expert Guidance

    2025 · its alternatives →

20. 20
    Contract Generator▲12

    AI-powered contract creation and e-signature platform

    2025 · its alternatives →

21. 21
    Defi Smart Contract Development▲6

    We Develop Enterprise DeFi Contracts with Proven Security

    Oct 2025 · addustechnologies.com · its alternatives →

22. 22
    Contractra▲8

    AI‑powered contract analysis & risk detection

    Dec 2025 · contractra.com · its alternatives →

23. 23
    Defellix▲14

    Never lose a payment to a ghosting client again

    27d ago · defellix.com · its alternatives →

24. 24PA
    Pact – a safe smart contract language (web editor)▲18

    2016 · kadena.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →