Runway vs Synthesia

A side-by-side comparison of features, pricing, and characteristics.

Runway

Runway is an AI creative toolkit for generating and editing video content.

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Synthesia

Synthesia is an AI video generation platform that creates high-quality videos featuring realistic AI avatars from text.

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AttributeRunwaySynthesia
Pricing typeFree + paid (from $12/mo)Free + paid (from $29/mo)
Korean supportNoYes
PlatformsWeb, iOSWeb
Open sourceNoNo
API availableAvailableAvailable
SDKAvailableAvailable
LLM-basedYesYes
MultimodalYesYes
AI modelGen, Aleph, Google VeoSynthesia Proprietary Generative Models
GitHub Stars--
VendorRunway MLSynthesia Ltd.
CategoryContent CreationContent Creation
DetailsView View

Runway key features

  • Gen-4.5 text-to-video generation
  • Video editing and transformation tools
  • Custom node-based workflows

Synthesia key features

  • 160+ AI Avatars
  • 140+ Languages
  • Text-to-Video
  • Custom Avatars
  • AI Video Assistant
  • Screen Recording