Best Free Alternatives to Runway ML

We compared 1 free alternative to Runway ML — with pricing, setup difficulty, and step-by-step migration guides.

💰 Why switch from Runway ML?

Runway ML costs $15–$95/month. Every alternative below is free or dramatically cheaper.

ComfyUI + AnimateDiff

Free (self-hosted)

Setup: Hard · ~1 hour

ComfyUI with AnimateDiff or the CogVideoX extension generates AI video locally at no cost — ideal fo...

Data sourced April 15, 2026. Verify current pricing at official websites before making decisions.