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Dev tools · alternatives · 2026

24 alternatives to Clace – Application Server with support for scaling down to zero

I have been building the open source project https://github.com/claceio/clace. Clace is an application server that builds and deploys containers, allowing it to manage webapps in any language/framework. Compared to application servers like Nginx Unit, Clace has the advantage of being able to work with any application, without requiring any dependency or packaging changes. Clace provides a blue-green staged deployment model for apps. Not just code changes, even configuration changes are staged and can be verified before being made live. Clace is not a PaaS solution,…

Clace is an open-source application server that builds and deploys containers to manage web applications written in any language or framework. It supports blue-green staged deployments where code and configuration… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Clace – Application Server with support for scaling down to zero launched in 2024; newer entries below may have overtaken it.

  1. 1
    Clide ▲93

    Grid-layout terminal with an AI that drives your shells.

    Apr 2026 · clide.app · its alternatives →

  2. 2

    Bare metal to production ready in mins; your own fly server on your VPS. - MightyMoud/sidekick

    2024 · github.com · its alternatives →

  3. 3

    A reimagined PaaS (Platform as a Service) for all your apps

    2020 · digitalocean.com · its alternatives →

  4. 4
    Unubo 2.0▲324

    Simplest way to deploy your web apps, APIs and databases

    2019 · unubo.com · its alternatives →

  5. 5

    Dockerized is like npx for unix tools: Run popular cli tools without installation. Example: dockerized npm init dockerized python2 somescript.py Run an older version of a tool: NODE_VERSION=15.0 dockerized node Use cases: - Maintaining multiple versions of an app - Installing without polluting host machine - Quickly run some commands you may not have installed Features: - intuitive use. Just the original command, but with 'dockerized' in front. - dockerized apps can access the current directory and read/modify files, just like native apps. - no need to know which docker image this…

    2022 · github.com · its alternatives →

  6. 6

    Deploy to your server in minutes, not weeks for as low as $4

    2024 · its alternatives →

  7. 7

    ☁️ An open-source, in-house service platform with a PaaS-like workflow. Internal R&D Luke, Tom, &Joaquim - yldio/paz

    2015 · github.com · its alternatives →

  8. 8

    Provision dev containers and staging environments with IDEs

    2021 · github.com · its alternatives →

  9. 9
    Deposure▲185

    Launch your APIs live effortlessly

    2025 · its alternatives →

  10. 10

    docker-compose is great for single node docker deployments, but it doesn't have a feature that would allow zero downtime deployments. It's not possible to deploy often if your app goes down every time, and using Kubernetes/Nomad/Swarm on a single node is an overkill. I created this Docker plugin to be a drop-in replacement for the restart command in usual docker-compose deployment scripts. It performs a simple rolling deployment of a single service.

    2023 · github.com · its alternatives →

  11. 11

    Open source, dev-friendly and powered by GraphQL and React

    2019 · webiny.com · its alternatives →

  12. 12

    ohai! I've released Lightwhale 3, which is possibly the easiest way to self-host Docker containers. It's a free, immutable Linux system purpose-built to live-boot straight into a working Docker Engine, thereby shortcutting the need for installation, configuration, and maintenance. Its simple design makes it easy to learn, and its low memory footprint should make it especially attractive during these times of RAMageddon. If this has piqued your interest, do check it out, along with its easy-to-follow Getting Started guide. In any event, have a nice day! =)

    Apr 2026 · lightwhale.asklandd.dk · its alternatives →

  13. 13

    Build serverless applications and websites in minutes

    2021 · webiny.com · its alternatives →

  14. 14

    Deploy your app with no lock-in & extra cost

    2024 · justdeploy.app · its alternatives →

  15. 15
    Now 2.0▲176

    Now makes serverless application deployment easy.

    2018 · vercel.com · its alternatives →

  16. 16

    Old (2022) proof of concept: Zero-Config CLI to Deploy Static Websites to IPFS - ipfs-shipyard/ipfs-deploy

    2019 · github.com · its alternatives →

  17. 17
    zero▲94

    One command to deploy Docker containers to your own server

    Apr 2026 · shipzero.sh · its alternatives →

  18. 18
    Zealot▲19

    Over The Air Server for deployment of mobile and macOS apps

    2021 · zealot.ews.im · its alternatives →

  19. 19
  20. 20

    Develop and run your Python applications in clean Docker environments - macostea/cage

    2017 · github.com · its alternatives →

  21. 21

    Global CDN, zero config TLS, free custom domains

    2023 · webapp.io · its alternatives →

  22. 22

    A developer-focused app PaaS (platform as a service)

    2022 · sevalla.com · its alternatives →

  23. 23

    Two years after the initial release, we

    2019 · marmelab.com · its alternatives →

  24. 24

    One CLI to onboard any project instantly

    Jan 2026 · zenvault.tech · 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 →