nowfound

Dev tools · alternatives · 2026

24 alternatives to SwiftyRSA

RSA public/private key encryption in Swift. Contribute to TakeScoop/SwiftyRSA development by creating an account on GitHub.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. SwiftyRSA launched in 2015; newer entries below may have overtaken it.

  1. 1

    RSA Public Key Encryption. Contribute to ridwanmsharif/prsa development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  2. 2
  3. 3

    Generate links that users can use to submit messages encrypted with your public key. - whitesmith/hawkpost

    2016 · github.com · its alternatives →

  4. 4

    Browser based RSA Encrypted message sharing with public/private keypairs - tomw1808/rsa-message-sharing

    2016 · github.com · its alternatives →

  5. 5
  6. 6OS
  7. 7

    a custom Lisp REPL using Swifties. Contribute to codr7/swifties-repl development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  8. 8

    Keylogger for mac written in Swift using HID. Contribute to SkrewEverything/Swift-Keylogger development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  9. 9PS

    PL/Swift allows you to write custom SQL functions and types for the PostgreSQL database server in the Swift programming language. Bringing Swift to the Backend of the Backend’s Backend!

    2018 · alwaysrightinstitute.com · its alternatives →

  10. 10

    I tend to create a private certificate authority for every side project, in order to create TLS certs for local development. I find it useful to have local development closely resemble production when at all possible, and "real" certificates are an important element. Anyway I got tired of having these CA private keys on my local machine, especially as I started thinking about setting up a private CA for my company (https://riza.io). So I started thinking about what the simplest way to host a private CA might be. You really only need two things: 1) secret storage, to hold the CA's…

    2024 · github.com · its alternatives →

  11. 11

    A private GitHub on Postgres. Contribute to calebwin/gitgres development by creating an account on GitHub.

    May 2026 · github.com · its alternatives →

  12. 12

    Simple and Effective SQLite Handling in Swift. Contribute to ryanfowler/SwiftData development by creating an account on GitHub.

    2014 · github.com · its alternatives →

  13. 13

    Use SSH keys for public key cryptography. Contribute to gregretkowski/sshcrypt development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  14. 14
  15. 15

    Sign your Tweets with Github/SSH Keys. Contribute to shabda/tweet-signer development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  16. 16

    Rust crypto w/ zero default deps: BLAKE3, Ed25519/X25519, hashes, MACs, KDFs, AEADs, and checksums w/ full SIMD/ASM acceleration - GitHub - loadingalias/rscrypto: Rust crypto w/ zero default deps: BLAKE3, Ed25519/X25519, hashes, MACs, KDFs, AEADs, and checksums w/ full SIMD/ASM acceleration

    Jun 2026 · github.com · its alternatives →

  17. 17

    Hi HN, I'm Dan Draper, founder of CipherStash. We've spent 5 years building per-value searchable encryption tech. We realized that encryption like this is incredibly powerful but the engineering required is generally not worth the effort. So we built a platform and opensource SDK to take the cry out of cryptography :) CipherStash Stack is: * A searchable encryption SDK for TS and Postgres * Fast, key management with Zerokms (backed by HSM) * A transparent SQL proxy * Auth library and OIDC federation service * Skills for data security Integrations include Prisma Next, Drizzle, Auth0, Clerk…

    May 2026 · cipherstash.com · its alternatives →

  18. 18

    A zero dependency implementation of Shamir Secret Sharing in pure Go - GitHub - openfort-xyz/shamir-secret-sharing-go: A zero dependency implementation of Shamir Secret Sharing in pure Go

    2024 · github.com · its alternatives →

  19. 19

    I've created an educational app to help people learn about how RSA cryptography works. Right now it's iPhone only (though the iPhone version will run on iPads), and it requires iOS 16. Any feedback, positive or negative, would be greatly appreciated. I'm happy to answer any questions if you comment here or email me at [email protected] Link: https://apps.apple.com/us/app/learn-rsa-cryptography/id16714... Thanks!

    2023 · apps.apple.com · its alternatives →

  20. 20

    Web API Authentication with SSH Public Keys. Contribute to teddziuba/pqauth development by creating an account on GitHub.

    2013 · github.com · its alternatives →

  21. 21

    Share secrets differently

    2021 · its alternatives →

  22. 22
    Keybase▲26

    Get a public key just w/ someone's social media username

    2014 · keybase.io · its alternatives →

  23. 23
  24. 24

    Using Swift libraries in Python. GitHub Gist: instantly share code, notes, and snippets.

    2015 · gist.github.com · its alternatives →

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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 →