Why Look for Synthesia Alternatives?
Synthesia is a leading AI video platform for creating professional videos with virtual avatars, but users often explore alternatives for these reasons:
Top 10 Synthesia Alternatives
1. HeyGen
Best for: Realistic AI avatars, video translation, and multilingual content
Pricing: Free tier (3 videos/month); Creator $29/month; Business $89/month
Why choose HeyGen: HeyGen offers highly realistic avatars with strong localization features:
Unique features:
2. D-ID
Best for: Photo animation, conversational AI videos, and API integration
Pricing: Free trial; Lite $6/month; Pro $50/month; API available
Why choose D-ID: D-ID excels at animating photos and creating conversational AI experiences:
Unique features:
3. Runway Gen-3
Best for: Creative AI video generation and professional post-production
Pricing: Free tier (125 credits); Standard $12/month; Pro $28/month
Why choose Runway: Runway pushes the boundaries of AI-generated video:
Unique features:
4. Colossyan
Best for: Corporate learning, training videos, and multilingual L&D content
Pricing: Starter $28/month; Pro $96/month; Enterprise custom
Why choose Colossyan: Purpose-built for workplace learning and training content:
Unique features:
5. Elai.io
Best for: Turning articles and blog posts into videos automatically
Pricing: Free tier (1 video/month); Basic $29/month; Advanced $99/month
Why choose Elai: Elai specializes in converting existing content into video format:
Unique features:
6. InVideo AI
Best for: Social media video creation with AI-generated scripts and editing
Pricing: Free tier; Plus $25/month; Max $60/month
Why choose InVideo AI: Create complete videos from a single text prompt:
Unique features:
7. Lumen5
Best for: Marketing teams turning blog content into social video
Pricing: Free tier; Basic $29/month; Professional $79/month
Why choose Lumen5: Optimized for turning written content into engaging social videos:
Unique features:
8. Pictory
Best for: Long-form video editing and auto-highlighting key moments
Pricing: Starter $23/month; Professional $47/month; Teams $119/month
Why choose Pictory: Pictory excels at editing and repurposing long-form video content:
Unique features:
9. Fliki
Best for: Text-to-video with natural AI voices and multilingual support
Pricing: Free tier; Standard $28/month; Premium $88/month
Why choose Fliki: Combines high-quality AI voices with video creation:
Unique features:
10. Deepbrain AI (AI Studios)
Best for: Enterprise AI avatars with real-time interactive video capabilities
Pricing: Starter $30/month; Pro $225/month; Enterprise custom
Why choose Deepbrain AI: Advanced AI avatar technology for enterprise applications:
Unique features:
Comparison Table
FAQ
Which Synthesia alternative has the most realistic avatars?
HeyGen and Deepbrain AI currently offer the most realistic avatar technology. HeyGen's Instant Avatar feature can create a custom avatar from just a few minutes of footage, producing remarkably natural results with accurate lip-sync.
Can I create a custom avatar of myself?
Yes — HeyGen, D-ID, Synthesia, Elai, and Deepbrain AI all offer custom avatar creation. HeyGen requires the shortest recording (as little as 2 minutes), while others may need 10-30 minutes of footage for best results.
What's the cheapest alternative for AI video creation?
D-ID starts at just $6/month, making it the most affordable option. InVideo AI and Lumen5 offer functional free tiers. For simple text-to-video without avatars, Fliki and InVideo AI provide good value.
Which alternative is best for training and education?
Colossyan is purpose-built for corporate training with features like scenario branching, SCORM export, and LMS integration. Synthesia itself and Elai also have strong L&D features including quiz integration and interactive elements.
Can these tools generate videos in multiple languages?
Most tools support multilingual content. HeyGen leads with 40+ language dubbing with lip-sync. Fliki supports 75+ languages for voiceover. Colossyan and Elai also offer broad language support for avatar videos.