Synthesia vs Runway
Synthesia is avatar/training video; Runway is generative video clips — different video jobs. Choose Synthesia when avatar / training video is the job — not Runway generative clips and not ChatGPT. Choose Runway when generative video clips are the job — not Midjourney stills and not an LLM chat. Overall: Synthesia 8 vs Runway 7.7. Not hands-on lab tested; confirm live pricing and usage caps. Compare published pricing, LLM depth, writing, voice, agents, governance, integrations, and usage models.
Synthesia
AI avatar video studio — Basic free (watermark, no MP4); Starter $18/mo annual ($29 monthly); Creator $64/mo annual ($89 monthly); Enterprise quote.
Best for
- • L&D and enablement teams producing talking-head explainers
- • Internal comms that need on-brand avatars without a film crew
- • Creator/Enterprise buyers who need API, SSO, or SCORM
Starting from $18.00/user/mo
Free plan available
VS
Our verdict
Synthesia is avatar/training video; Runway is generative video clips — different video jobs. Choose Synthesia when avatar / training video is the job — not Runway generative clips and not ChatGPT. Choose Runway when generative video clips are the job — not Midjourney stills and not an LLM chat. Overall: Synthesia 8 vs Runway 7.7. Not hands-on lab tested; confirm live pricing and usage caps.
Synthesia is better for
- ✓ Governance & privacy
- ✓ Integrations
Runway is better for
- ✓ Writing assistance
- ✓ Voice / TTS depth
Tie
- • Free plan
- • LLM assistant depth
- • Agent / builder depth
Choose Synthesia if: L&D and enablement teams producing talking-head explainers
Choose Runway if: Creators and agencies generating short AI video clips
Runway
Generative video studio — Free 125 credits once; Standard $15/editor/mo ($12 annual); Pro $35 ($28 annual); Max $95 ($76 annual).
Best for
- • Creators and agencies generating short AI video clips
- • Teams that can budget credits rather than unlimited renders
- • Pro buyers who need commercial rights
Starting from $12.00/user/mo
Free plan available
Evidence & transparency
Sources and research process behind this comparison.
Sources
6
Criteria
10
Screenshots
5
Sources consulted
| Title | Product | Type |
|---|---|---|
| Synthesia — Official Site | Synthesia | official-product-page |
| Synthesia Pricing | Synthesia | official-pricing-page |
| Synthesia pricing | Synthesia | official-product-page |
| Runway — Official Site | Runway | official-product-page |
| Runway Pricing | Runway | official-pricing-page |
| Runway credits | Runway | official-product-page |
Methodology steps
- 1Collect first-party product and pricing evidence
- 2Map both products to the same category criteria
- 3Record criterion outcomes with confidence and sources
- 4Publish only when editorial gates allow indexing
Methodology version 1.0.0.
Affiliate relationships never change comparison outcomes. We evaluate both products on the same criteria and allow ties when evidence does not support a universal winner.
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