HeyGen
AI video with realistic avatars
71
/100
Synthesia
AI video avatars for training and marketing
64
/100
HeyGen vs Synthesia
Detailed side-by-side comparison of features, pricing, and performance
Comparing
Our Expert Verdict
RankTool's data-driven recommendation based on scores, features, and pricing.
Winner
HeyGen
by a solid margin
For most users, both HeyGen and Synthesia are strong options. HeyGen edges ahead overall, while Synthesia may be better for specific workflows. Use the category winners and feature matrix below to decide.
💰
Best Price
HeyGen
🎨
Best Creative
HeyGen
👥
Best for Teams
Synthesia
Overview
Complete side-by-side specs in one place.
|
|
|
|
|---|---|---|
| RankScore™ | 71 /100 | 64 /100 |
| Category | AI Video | AI Video |
| Starting price | $24/month | $29/month |
| Free plan | ✓ | — |
| API available | — | — |
| Open source | — | — |
| Self-hostable | — | — |
| Platforms | Web, API, Cloud SaaS | Web, API, Cloud SaaS |
| Target user | team | enterprise |
| Learning curve | Beginner | Beginner |
| Context window | — | — |
| Image generation | — | — |
| Languages supported | — | ["English"], ["English","Arabic"], ["English","Hindi"] |
| Launch year | 2022 | 2017 |
| Company | HeyGen | Synthesia |
| Funding | Private / Early-stage venture-backed · $74M | Private / Growth-stage · $535M |
| Team size | — | — |
Pricing Comparison
Plan-by-plan breakdown with what's included at each tier.
Free
HeyGen
Free
Free
- ✗ Monthly credits: No credits; free video quota instead
- ✓ Videos per month: 3 videos per month
- ✓ Maximum video duration: Up to 1 minute
- ✓ Export resolution: Up to 1080p on pricing page; help center references 720p sharing link
- ✓ Stock Digital Twins: 500+
- ✓ Custom Digital Twins: 1
- ✓ Photo Avatars: Up to 3
- ✗ Voice cloning
- ✓ Languages and dialects: 30+
- ✗ Watermark removal
- ✗ Credit rollover
- ✗ Translation script editing
- ✗ Team collaboration
- ✗ SSO and security controls
- ✗ API access
- ✗ Additional credit purchases
- ✓ Support level: Self-serve
Synthesia
Starter
$29/month
Plus / Pro
HeyGen
Pro
$49/month
- ✓ Monthly credits: 1,000 credits per month starting tier; up to 100,000 credits per month
- ✓ Videos per month: Credit-limited video creation
- ✓ Maximum video duration: Up to 30 minutes
- ✓ Export resolution: 4K
- ✓ Stock Digital Twins: 700+
- ✓ Custom Digital Twins: 5 Custom Digital Twin slots in help center; pricing comparison lists 1+
- ✓ Photo Avatars: Unlimited
- ✓ Voice cloning: Unlimited
- ✓ Languages and dialects: 175+
- ✓ Watermark removal: Included
- ✓ Credit rollover: Monthly unused credits roll over for one more month; annual credits accumulate until renewal
- ✓ Translation script editing: Edit and proofread translation script
- ✗ Team collaboration
- ✗ SSO and security controls
- ✗ API access
- ✗ Additional credit purchases: Upgrade to a higher Pro credit tier
- ✓ Support level: Self-serve
Team
HeyGen
Business
$149/month
- ✓ Monthly credits: 1,500 credits per month
- ✓ Videos per month: Credit-limited video creation
- ✓ Maximum video duration: Up to 60 minutes
- ✓ Export resolution: 4K
- ✓ Stock Digital Twins: 700+
- ✓ Custom Digital Twins: 10 Custom Video Avatar slots in help center; pricing page lists 5 Custom Digital Twins
- ✓ Photo Avatars: Unlimited
- ✓ Voice cloning: Unlimited
- ✓ Languages and dialects: 175+
- ✓ Watermark removal: Included
- ✓ Credit rollover: Monthly unused credits roll over for one more month; annual credits accumulate until renewal
- ✓ Translation script editing: Edit and proofread translation script
- ✓ Team collaboration: Workspace collaboration, commenting, invites, team management, centralized billing
- ✓ SSO and security controls: SAML/SSO
- ✓ API access: Integrations listed with n8n, Make, HubSpot and Zapier; API pricing is separate
- ✓ Additional credit purchases: $0.05 per credit in $5 blocks of 100 credits; optional auto-reload
- ✓ Support level: Team support; support level not further specified publicly
Enterprise
HeyGen
Enterprise
Custom
- ✓ Monthly credits: Custom usage and credit terms
- ✓ Videos per month: Flexible video generation
- ✓ Maximum video duration: No video duration max
- ✓ Export resolution: 4K
- ✓ Stock Digital Twins: Included; exact enterprise limit not publicly specified
- ✓ Custom Digital Twins: Custom terms
- ✓ Photo Avatars: Included; exact enterprise limit not publicly specified
- ✓ Voice cloning: Included; exact enterprise limit not publicly specified
- ✓ Languages and dialects: 175+
- ✓ Watermark removal: Included
- ✓ Credit rollover: Custom enterprise credit terms
- ✓ Translation script editing: Proofreader seats for video translation
- ✓ Team collaboration: Multi-workspace control, centrally managed roles and access
- ✓ SSO and security controls: Enterprise security and privacy, SCIM provisioning, Team Member MFA, roles and access control
- ✓ API access: Enterprise API options, custom scalability, dedicated developer support, advanced APIs and discounted rates
- ✓ Additional credit purchases: Contact account team to purchase or adjust credit pool
- ✓ Support level: Priority customer support, dedicated customer success manager, tailored onboarding
Synthesia
Enterprise
Custom
Monthly cost for a 5-person team
HeyGen: $745/month
Synthesia: $145/month
Feature Matrix
Grouped capabilities — see who has what at a glance.
AI Capabilities 1 features — HeyGen: 0/1 · Synthesia: 1/1
Feature
HeyGen
Synthesia
AI avatars
✗
✓
Developer Features 1 features — HeyGen: 1/1 · Synthesia: 0/1
Feature
HeyGen
Synthesia
API
✓
✗
Other 11 features — HeyGen: 6/11 · Synthesia: 6/11
Feature
HeyGen
Synthesia
Avatar videos
✓
✗
Voice cloning
✓
✗
140+ languages
✗
✓
Templates
✓
✓
URL to video
✓
✗
Brand kit
✗
✓
Translation
✓
✗
Team workspaces
✗
✓
SCORM export
✗
✓
Interactive avatar
✓
✗
Custom avatars
✗
✓
Who Should Use What
Pick the tool that matches your workflow.
Choose HeyGen if you…
- AI video with realistic avatars
- Generate spokesperson and training videos from text scripts.
Choose Synthesia if you…
- AI video avatars for training and marketing
- Create professional videos with AI presenters in 140+ languages.
Ratings Breakdown
All 8 RankScore dimensions compared side-by-side.
HeyGen
Synthesia
Decision scores
Five-dimension breakdown from expert reviews and verified user ratings (1–10 scale).
HeyGen
Decision score
Expert + user ratings blended per dimension (1–10 scale)
5.0
Overall / 5★ search score
Privacy/Security
5.0
Synthesia
Decision score
Expert + user ratings blended per dimension (1–10 scale)
5.0
Overall / 5★ search score
Privacy/Security
5.0
User Reviews
What real users say — averages and standout feedback.
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