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Dev tools · alternatives · 2026

24 alternatives to Sym

Secure your production infrastructure without slowing down

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

  1. 1

    Hello HN, My cofounder (jon918) and I started Sym three years ago because we were frustrated with how hard it was to manage access to cloud infrastructure. We wanted to build a tool for JIT access that was actually designed for developers. We were wary of tools that tried to accommodate both devs and IT but ended up with usability compromises for both. First, we figured no one wants another web app to log into so we let administrators define access workflows in Terraform and let developers request and gain access via Slack. That seemed to pay off: being code-based was a big plus for our…

    2023 · symops.com · its alternatives →

  2. 2
    Doppler▲577

    Easily manage your environment variables and secrets

    2020 · doppler.com · its alternatives →

  3. 3
    Phase▲383

    Open source platform for teams and AI agents to securely access, manage and deploy application secrets — from development to production.

    2024 · phase.dev · its alternatives →

  4. 4

    Develop faster, eliminate complexity, protect your secrets

    2022 · 1password.com · its alternatives →

  5. 5
    EnvKey▲79

    Protect api keys and credentials. Keep config in sync.

    2017 · its alternatives →

  6. 6

    Secure, orchestrate, and manage infrastructure secrets

    2021 · 1password.com · its alternatives →

  7. 7ES
  8. 8

    Trust strongDM to manage an engineers access to everything

    2019 · strongdm.com · its alternatives →

  9. 9

    Author here. I’m unreasonably excited to share this library that we’re open-sourcing today — our team has been building it for five years and these ideas have been a passion of mine for fifteen. SymForce is a library that makes it easy to code a problem once in Python with an augmented SymPy API (backed by C++), experiment with it symbolically, generate optimized code in C++ or any backend language, and then run highly efficient nonlinear optimization problems based on the original problem definition. This workflow elegantly solves a wide variety of tasks in robotics and related domains, and…

    2022 · github.com · its alternatives →

  10. 10

    The self-serve infrastructure catalog

    2024 · launchflow.com · its alternatives →

  11. 11
    Shelve▲156

    Effortless & secure secrets management

    2025 · shelve.cloud · its alternatives →

  12. 12

    Enforce best practices and security policies on every commit

    2020 · datree.io · its alternatives →

  13. 13

    Hi HN, we're Lucas and Lucas, the authors of Layerform (https://github.com/ergomake/layerform). Layerform is an open-source tool for setting up development environments using plain .tf files. We allow each engineer to create their own "staging" environment and reuse infrastructure. Whenever engineers run layerform spawn, we use plain .tf files to give them their own "staging" environment that looks just like production. Many teams have a single (or too few) staging environments, which developers have to queue to use. This is particularly a problem when a system is large,…

    2023 · github.com · its alternatives →

  14. 14
    Dockhand▲133

    Docker management for everyone

    Aug 2026 · dockhand.pro · its alternatives →

  15. 15

    Hi everyone, given the recent increase of attacks on the NPM supply chain, I've put together a list of tips and tricks to help developers stay secure on this specific topic: https://github.com/bodadotsh/npm-security-best-practices I'd love for you to check it out, and contribute your own insights and best practices to make this a comprehensive resource for the community. Cheers!

    2025 · github.com · its alternatives →

  16. 16
    SSOReady▲144

    Open source developer tools for enterprise single sign-on

    2024 · github.com · its alternatives →

  17. 17
    Sleuth▲89

    Devops for remote teams

    2020 · sleuth.io · its alternatives →

  18. 18

    High performance secure & portable Rust functions in Node.js

    2020 · secondstate.io · its alternatives →

  19. 19
    OTPfy▲65

    Secure your apps with magic links and one time passwords

    2021 · otpfy.com · its alternatives →

  20. 20

    SSH access for developers. Secure, European, done right.

    May 2026 · securssh.com · its alternatives →

  21. 21

    Hi everyone, I built a runtime to isolate untrusted code using wasm sandboxes. Basically, it protects your host system from problems that untrusted code can cause. We’ve had a great discussion about sandboxing in Python lately that elaborates a bit more on the problem [1]. In TypeScript, wasm integration is even more natural thanks to the close proximity between both ecosystems. The core is built in Rust. On top of that, I use WASI 0.2 via wasmtime and the component model, along with custom SDKs that keep things as idiomatic as possible. For example, in Python we have a simple decorator:…

    Feb 2026 · github.com · its alternatives →

  22. 22

    Automate app security with OSS vulnerability management

    2020 · fossa.com · its alternatives →

  23. 23
    Pylon▲22

    DevOps as a Service

    2024 · pylonops.com · its alternatives →

  24. 24

    Secure your terraform state files in minutes

    2024 · 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 →

Sym alternatives (2026): 24 similar tools