Runway vs Synthesys
Similarity19%
Runway
Runway is a browser studio and API for AI video and editing that turns prompts images and clips into finished shots using Gen 3 models masks upscaling and frame tools.
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Synthesys
Synthesys is a browser-based generative media suite for creating AI voiceovers and avatar driven videos, marketed as cloud based with no installs and broad language support, offering a free start option and paid plans published on its pricing page for expanded capabilities.
Visit website →At a glance
| Runway | Synthesys | |
|---|---|---|
| Price | Free / From $12 per user per month | Free / From $20 per month |
| Difficulty | Beginner | Beginner |
| Type | Web App | Web App |
| Status | Active | Active |
Runway — Key features
- Text to video and image to video: Create clips from prompts or images and guide motion style and framing for each shot
- Turbo mode for speed: Generate iterations faster at lower cost when exploring directions before final renders
- Pro masking and cleanup: Remove backgrounds objects and noise so AI and live footage combine cleanly
- Frame tools and upscale: Interpolate extend duration or raise resolution for smoother higher quality output
- Style presets and seeds: Maintain look and motion consistency across a series for brand aligned results
- Workspaces and asset library: Manage seats assets and permissions so teams collaborate safely
Synthesys — Key features
- Cloud based app: Pricing FAQ states Synthesys Studio is 100% cloud based and runs in your browser with nothing to install
- Multi device access: Works on Mac and PC and any internet connected device based on the pricing FAQ
- Language coverage: Pricing FAQ states support for 140 languages with over 300 voices plus additional ultra realistic voices
- Avatar video creation: Product pages focus on AI avatar videos generated from scripts for marketing and education
- Voiceover generation: Create voiceovers from text for narration and multi language content variants
- Support contact: Product pages provide support email guidance for troubleshooting and product questions
Runway — Best for
- Storyboard concepts for campaigns without hiring crews or scouting locations
- Produce social shorts and ad variants in multiple ratios to test creative hypotheses quickly
- Build explainer clips from still product shots when filming is delayed
- Create music video looks with stylized motion for concept approval before full shoots
- Generate b roll for newsrooms or marketing when deadlines are tight
Synthesys — Best for
- UGC style ads: Generate short avatar videos with voiceovers for product highlights and paid social testing
- Training videos: Produce internal training modules with consistent narration and repeatable scripts
- Localization workflow: Dub or recreate scripts across supported languages to reach new audiences faster
- Explainer content: Turn blog posts and FAQs into narrated videos for onboarding and product education
- Creator production: Produce frequent video variants without scheduling studio time or actors
