Elai.io vs Synthesia — Head-to-Head Comparison
Quick verdict: Synthesia edges ahead
with a 4.5/5 rating vs 4.1/5.
See the full breakdown below.
Feature Comparison
| Feature | Elai.io | Synthesia |
|---|---|---|
| 80+ AI avatars with lip-sync in 65+ languages | ✓ | — |
| URL-to-video: convert any article into a video automatically | ✓ | — |
| PDF and PowerPoint import | ✓ | — |
| Custom branded avatar creation | ✓ | — |
| White-label option for agencies | ✓ | — |
| Text-to-speech with 450+ voice options | ✓ | — |
| Background scenes and screen recording overlay | ✓ | — |
| Brand kit with logo, colors, and fonts | ✓ | — |
| API access for automation | ✓ | — |
| Collaboration with team workspaces | ✓ | — |
| 240+ AI avatars on Enterprise (125+ on Starter) | — | ✓ |
| Custom personal avatar from consent video | — | ✓ |
| Script to video in 140+ languages | — | ✓ |
| AI script writing assistant | — | ✓ |
| Slide-like editor for non-video professionals | — | ✓ |
| SCORM export for LMS platforms | — | ✓ |
| REST API for programmatic video generation | — | ✓ |
| Brand kit with custom colors and fonts | — | ✓ |
| Video analytics and engagement tracking | — | ✓ |
| SOC 2 Type II, GDPR, and ISO 27001 certified | — | ✓ |
Pricing Comparison
| Plan | Elai.io | Synthesia |
|---|---|---|
| Starting price | Free | $18/mo |
| Free plan | Yes | Yes |
| Pricing model | Freemium | Freemium |
Which Should You Choose?
Choose Elai.io if...
Generate AI presenter videos from text with 80+ avatars in minutes
Visit Elai.ioChoose Synthesia if...
Turn text into video with AI avatars in 140+ languages, no studio required
Visit Synthesia