Synthesia vs Riverside.fm
A detailed comparison of Synthesia and Riverside.fm — features, pricing, pros & cons, and which one is right for you.
Last updated: April 12, 2026
MonthlyAnnual
Pricing Comparison
| Plan | Synthesia | Riverside.fm |
|---|---|---|
| Free AI Video | Free | Free |
| Starter | $22/mo | $19/mo |
| Creator | Custom | $29/mo |
| Enterprise | Custom | Custom |
Feature Comparison
| Feature | Synthesia | Riverside.fm |
|---|---|---|
| AI avatars | ||
| API access | ||
| Collaboration | ||
| Custom branding | ||
| Free tier | ||
| Multi-language | ||
| Screen recording | ||
| Templates | ||
| Text-to-video |
Pros & Cons
Synthesia
Pros
- 160+ AI avatars
- 120+ languages
- No video skills needed
Cons
- Expensive
- Lip sync imperfect
- Limited customization
Riverside.fm
Pros
- Studio-quality recording
- Local recording tech
- AI editing tools
Cons
- Requires good internet
- Limited free plan
- Mobile app basic