Apache Airflow vs StackStorm
A side-by-side comparison of Apache Airflow and StackStorm — pricing, license, deployment, and where each tool wins.
Apache Airflow
airflow.apache.org
Platform to programmatically author, schedule, and monitor workflows.
StackStorm
stackstorm.com
StackStorm (aka IFTTT for Ops) is event-driven automation for auto-remediation, security responses, troubleshooting, deployments, and more. Includes rules engine, workflow, 160 integration packs with 6000+ actions and ChatOps.
| Feature | Apache Airflow | StackStorm |
|---|---|---|
| Pricing | Free | Free |
| Model | Open-source | Open-source |
| License | CC-BY-SA-3.0 | CC-BY-SA-3.0 |
| Deployment | Self-hosted | Self-hosted |
| Category | Automation | Automation |
| Self-hosted | ✓Yes | ✓Yes |
| Free tier | ✓Yes | ✓Yes |
Pick Apache Airflow if…
- ✓You prefer Apache Airflow's feature set or ecosystem fit.
Pick StackStorm if…
- ✓You prefer StackStorm's feature set or ecosystem fit.