D-ID vs Synthesia — Head-to-Head Comparison
Quick verdict: Synthesia edges ahead
with a 4.5/5 rating vs 4.2/5.
See the full breakdown below.
Feature Comparison
| Feature | D-ID | Synthesia |
|---|---|---|
| Photo-to-talking-avatar in under 60 seconds | ✓ | — |
| Text-to-speech in 100+ languages and voices | ✓ | — |
| Real-time conversational AI video agents | ✓ | — |
| ChatGPT and Claude integration for live dialogue | ✓ | — |
| REST API with high-volume capacity | ✓ | — |
| Custom avatar creation from uploaded photos | ✓ | — |
| Green screen and transparent background export | ✓ | — |
| Batch video generation via API | ✓ | — |
| Presenter Studio with slides and background scenes | ✓ | — |
| GDPR-compliant data handling | ✓ | — |
| 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 | D-ID | Synthesia |
|---|---|---|
| Starting price | Free | $18/mo |
| Free plan | Yes | Yes |
| Pricing model | Freemium | Freemium |
Which Should You Choose?
Choose Synthesia if...
Turn text into video with AI avatars in 140+ languages, no studio required
Visit Synthesia