Commerce · alternatives · 2026

24 alternatives to NoteChain

storage ipfs polygon solidity cryptography metamask web3

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

1. 1
   3Box▲100

   Secure, private, decentralized user data storage

   2019 · 3box.io · its alternatives →

2. 2
   Gridlock▲79

   Easy, secure crypto storage

   2021 · gridlock.network · its alternatives →

3. 3
   MetaMask Mobile▲213

   Connecting you to the decentralized web from your phone

   2019 · metamask.io · its alternatives →

4. 4
   Vault3▲144

   A safe, decentralized vault for your files

   2022 · its alternatives →

5. 5
   Webacy▲178

   A safer web3 for everyone

   2022 · webacy.com · its alternatives →

6. 6
   xordrive▲106

   Encrypted & decentralized cloud storage.

   2019 · xordrive.io · its alternatives →

7. 7
   transferfile.io▲85

   Encrypted filesharing through the IPFS network

   2021 · sedo.com · its alternatives →

8. 8
   AstraCrypt▲65

   Store your files in a secure encrypted container

   2022 · play.google.com · its alternatives →

9. 9
   Access▲108

   Secure storage for your personal data

   2024 · apps.apple.com · its alternatives →

10. 10
    Opacity Storage▲73

    Private encrypted file storage, powered by crypto.

    2019 · opacity.io · its alternatives →

11. 11
    Web3 ID▲109

    Web3 auth that puts user privacy first, and it’s free

    2022 · dock.io · its alternatives →

12. 12
    Secur3▲77

    First decentralized 2FA solution for self-custodial wallets

    2022 · secur3.xyz · its alternatives →

13. 13
    Cryptee▲155

    An encrypted home for your private photos, docs & notes.

    2018 · crypt.ee · its alternatives →

14. 14
    NordLocker▲87

    Store and share your files securely

    2020 · nordlocker.com · its alternatives →

15. 15
    Enkrypt▲74

    A non-custodial & multichain wallet, your keys, your crypto

    2022 · enkrypt.com · its alternatives →

16. 16
    SecureDB▲83

    Encryption as a service for mobile, web and IoT applications

    2015 · securedb.co · its alternatives →

17. 17
    Lock▲61

    Protocol for safely storing and distributing Etheruem assets

    2019 · lock.finance · its alternatives →

18. 18
    Bitski Wallet 2.0▲97

    The NFT and web3 wallet for everyone

    2023 · bitski.com · its alternatives →

19. 19
    Just Mail▲64

    Secured email platform based on distributed storage network

    2014 · its alternatives →

20. 20
    Digital Bitbox▲103

    A minimalist and secure Bitcoin hardware wallet

    2017 · bitbox.swiss · its alternatives →

21. 21
    NoteChain▲12

    Decentralized encrypted notes

    2025 · its alternatives →

22. 22
    EZ-N-Secure▲65

    A powerful easy to use file encryption and sharing service.

    2018 · its alternatives →

23. 23
    Key Wallet▲11

    Encrypt and store you crypto keys in your own google drive

    2025 · chromewebstore.google.com · its alternatives →

24. 24
    Neo Vault▲75

    A private encrypted space to hide private photos & videos

    2021 · play.google.com · 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 →