The Showdown

Apache Airflowvscylc-flow

Why pay monthly fees for Apache Airflow when you can self-host cylc-flow for free? Let's look at the facts.

Apache Airflow

The Expensive Option

  • Closed Source (Black box)
  • Expensive monthly fees per user
  • Data stored on their servers
WINNER

cylc-flow

The Freedom Choice

  • 100% Open Source Code
  • Free forever (Self-hosted)
  • You own your data completely
Interactive Calculator

Calculate Your "SaaS Tax"

SaaS pricing is designed to scale with your success. See how much wealth transfers from your bank account to Apache Airflow's shareholders.

10 people
150100200+
$

*Estimated standard pricing for Apache Airflow. Adjust if needed.

Estimated Annual Waste
$1,440
Monthly Burn Rate$120
5-Year Projection$7,200
Cost with Self-Hosted$0
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Calculations based on 10 users at $12/mo.

Detailed Breakdown

0
Strictly Acyclic (DAG)
Cycling/Infinite loops
1
Optimized for Cloud/K8s
Optimized for HPC clusters
2
Schedule-driven triggers
Event-driven triggers