Automatisch vs StackStorm
A side-by-side comparison of two self-hosted automation & workflows options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Automatisch | StackStorm |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 66 · Good | 86 · Excellent |
| Category | Automation & Workflows | Automation & Workflows |
| License | AGPL-3.0 | Apache-2.0 |
| Language | JavaScript | Python |
| Setup difficulty | Medium | Hard |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | docker | docker, kubernetes, bare-metal |
| GitHub stars | ★ 13,980 | ★ 6,539 |
| First released | 2022 | 2014 |
| Replaces | Zapier | Zapier, AWS Systems Manager |
What are Automatisch and StackStorm?
Automatisch
Automatisch is an open-source business automation tool that connects apps and services with visual workflows. It targets privacy-conscious teams wanting an open Zapier alternative. It is deployed via Docker.
- Visual automation flows
- Keeps data on your servers
- Growing connector catalog
- Open-source license
StackStorm
StackStorm is an event-driven automation platform that connects triggers to actions through rules and workflows. It is commonly used for auto-remediation, security responses and continuous deployment.
- Event-driven rules and triggers
- Large pack ecosystem for integrations
- Workflow engine for complex automation
- ChatOps integration
Automatisch vs StackStorm: key differences
Automatisch is written in JavaScript, while StackStorm is built with Python. Licensing differs — AGPL-3.0 for Automatisch versus Apache-2.0 for StackStorm. Automatisch is the lighter option, starting around 512 MB of RAM against 2,048 MB for StackStorm. StackStorm is the more established project (first released 2014), while Automatisch arrived in 2022. Automatisch has the considerably larger community, at 13,980 GitHub stars versus 6,539.
Why pick each one
Choose Automatisch if…
- Privacy-friendly
- Simple workflow builder
- Open source
Watch out for
- Smaller integration set
- Still maturing
Choose StackStorm if…
- Powerful for ops automation
- Extensive integration packs
Watch out for
- Heavy multi-component install
Frequently asked questions
Is Automatisch or StackStorm better?
Automatisch is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider StackStorm if its specific feature set fits your needs better.
Are Automatisch and StackStorm free and open-source?
Yes. Automatisch is licensed under AGPL-3.0 and StackStorm under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Automatisch and StackStorm with Docker?
Automatisch: yes. StackStorm: yes.
Which is lighter on resources, Automatisch or StackStorm?
Automatisch has the smaller minimum footprint at 512 MB of RAM, compared to about 2,048 MB for StackStorm. Real-world usage depends on library size, user count, and enabled features.