Apostle

HeyGen vs Synthesia

● Last verified: April 1, 2026
HeyGen
7.2/10
vs
Synthesia
7.3/10

Synthesia and HeyGen are both avatar-based video platforms, not generative video tools. They serve a completely different market from tools like Runway or Kling. Both create talking-head videos with digital avatars for corporate communications, training, and localization. Synthesia is the enterprise...

Best for enterprise: Synthesia Best for ease of use: HeyGen Best for localization: HeyGen Best for compliance: Synthesia

Feature comparison

Feature HeyGen Synthesia
Max Resolution 1080p 1080p
Max Video Length N/A N/A
Text to Video ✓ ✓
Image to Video ✗ ✗
Video to Video ✗ ✗
Native Audio ✓ ✓
Lip Sync ✓ ✓
Character Consistency ✓ ✓
Camera Control ✗ ✗
API Available ✓ ✓
Open Source ✗ ✗
Batch Processing ✓ ✓
Commercial License ✓ ✓
Quality 7 7.5
Speed 8.5 9
Value 6.5 6
Ease of Use 9 9.5
Overall Rating 7.2 7.3

Pricing comparison

Pricing HeyGen Synthesia
Free Tier 1 free credit, watermarked 1 free demo video
Starting Price $24/mo $22/mo
Pro Tier $72/mo $67/mo
Enterprise $180/mo N/A
API Cost/Second N/A N/A
Pricing Model subscription subscription

Which should you choose?

Synthesia and HeyGen are both avatar-based video platforms, not generative video tools. They serve a completely different market from tools like Runway or Kling. Both create talking-head videos with digital avatars for corporate communications, training, and localization. Synthesia is the enterprise choice: SOC-2 compliant, 230+ avatars, slide-based editor familiar to PowerPoint users 。HeyGen is more accessible with better custom avatar creation and a more modern interface. For enterprise clients with compliance requirements, Synthesia wins. For mid-market companies that want faster setup and more flexibility, HeyGen is the better option.

Key differences

  • • Synthesia is SOC-2 compliant, HeyGen is not
  • • HeyGen has better custom avatar creation from a selfie video
  • • Synthesia has 230+ pre-built avatars
  • • Synthesia uses a slide-based editor, HeyGen has a more modern UI
  • • HeyGen supports 175+ languages for localization

More on HeyGen

HeyGen Review HeyGen Pricing HeyGen Alternatives

More on Synthesia

Synthesia Review Synthesia Pricing Synthesia Alternatives

Frequently asked questions

Is HeyGen or Synthesia better for beginners?▾
Both are accessible. HeyGen scores 9.0/10 for ease of use, while Synthesia scores 9.5/10.
Which is cheaper, HeyGen or Synthesia?▾
HeyGen starts at free, while Synthesia starts at free. Avatar-based, not generative. Strong for corporate training and localization.
Can I use HeyGen and Synthesia together?▾
Yes. Many production teams, including ours at Apostle, use multiple AI tools for different stages of a project. You might use one tool for exploration and another for final delivery.

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