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HeyGen vs Luma AI

HeyGen logo

HeyGen

Software

AI video generation with realistic avatars

From
Free
Rated
-
Full reviewWebsite
Luma AI logo

Luma AI

Software

AI platform for generating video, image, and audio content with brand consistency

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: HeyGen avatar movements feel unnatural in longer videos and repetitive with limited emotional expression, appearing stiff and robotic after 60 seconds; Luma AI pricing is credit-based, making exact per-video cost hard to predict without testing generation costs.
  • They diverge on capability: HeyGen covers AI avatars, Luma AI covers Ray video generation.

Where they differ

Only the attributes on which HeyGen and Luma AI actually diverge.

Attributes where HeyGen and Luma AI differ
AttributeHeyGenLuma AI
Pricing modelUnknownsubscription
PlatformsWebweb, api
Founded2020Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in HeyGen

  • AI avatars
  • Text-to-video
  • Voice cloning
  • Video translation
  • API access
  • Zapier
  • CRM integrations
  • Web support

Only in Luma AI

  • Ray video generation
  • Uni-1 brand intelligence
  • Multimodal generation
  • Agent-based workflows
  • Team collaboration

What people use each for

The jobs each tool is most often brought in to do.

HeyGen

  • ai tools managementnot Luma AI
  • Workflow automationnot Luma AI
  • Reportingnot Luma AI

Luma AI

  • Generating branded product and advertising video variationsnot HeyGen
  • Storyboarding and character design for agenciesnot HeyGen
  • Automating multi-format content generation with agentsnot HeyGen
  • Maintaining consistent brand visuals across campaignsnot HeyGen

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

HeyGen

  • Avatar movements feel unnatural in longer videos and repetitive with limited emotional expression, appearing stiff and robotic after 60 seconds
  • Cannot reliably choreograph natural interactions like walking through a room, using devices, or drinking from objects
  • Billing gap between marketed unlimited plans and actual credit consumption is highest complaint with lost credits on failed renders
  • Inconsistent lip sync and voice quality with slow processing and occasional moderation blocks without explanation
  • Customer support described as non-existent with no way to complain or reach a human representative

Luma AI

  • Pricing is credit-based, making exact per-video cost hard to predict without testing generation costs.
  • Team and Enterprise pricing is not published and requires contacting sales.
  • Video length and resolution limits per plan are not detailed on the public pricing page.

Pricing, plan by plan

HeyGen

Free
  • FreeFree
    • 3 videos
    • With watermark
  • Creator$29/month
    • Unlimited videos
    • 200 monthly credits
  • Pro$99/month
    • 2,000 credits
    • Advanced features

Luma AI

Free
  • Plus$25/month
    • 10,000 credits/month
    • Luma and third-party models
    • Guest collaboration
  • Pro$75/month
    • 40,000 credits/month
    • 4x Luma Agents usage
  • Ultra$250/month
    • 150,000 credits/month
    • 15x Luma Agents usage
  • Team$undefined/mo
    • Team management
    • Shared credits
    • SSO

Which should you pick?

Choose HeyGen if

  • You need ai avatars.
  • You want to start without paying.
  • You also want text-to-video.
HeyGen review

Choose Luma AI if

  • You need ray video generation.
  • You want to start without paying.
  • You work on web, api.
  • You also want uni-1 brand intelligence.
Luma AI review

Questions people ask

Is HeyGen or Luma AI better?
Neither clearly leads. HeyGen starts at Free and Luma AI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, HeyGen or Luma AI?
HeyGen starts at Free and Luma AI at Free.
Does HeyGen or Luma AI run on more platforms?
HeyGen runs on Web. Luma AI runs on web, api.
Can I use HeyGen for free?
Both have a free tier, so you can try either at no cost before committing.
What is HeyGen best used for?
HeyGen is most often used for ai tools management, workflow automation, reporting. Of those, ai tools management and workflow automation are not what Luma AI is typically brought in for.
What can HeyGen do that Luma AI cannot?
HeyGen covers AI avatars, Text-to-video, Voice cloning, Video translation. Luma AI covers Ray video generation, Uni-1 brand intelligence, Multimodal generation, Agent-based workflows.

Answered from the vendors’ own pages

HeyGen: What are HeyGen's pricing plans?

HeyGen offers Free ($0, 3 videos/month with watermark), Creator ($29/month, unlimited videos + 200 monthly credits), Pro ($99/month, more credits), Business ($149/month + $20/seat, 4K rendering), and custom Enterprise pricing.

Source
Luma AI: What does Luma AI cost?

Plans start at Plus for $25-30/month (10,000 credits), Pro at $75-90/month (40,000 credits), and Ultra at $250-300/month (150,000 credits), with lower rates on annual billing.

Source
HeyGen: How does HeyGen's credit system work?

HeyGen uses a credit-based system where Avatar IV video costs 20 credits per minute, video translation costs 5-10 credits per minute. Creator includes 200 credits/month, Pro includes 2,000 credits/month, and Business shares 1,000 credits across the workspace.

Source
Luma AI: How is usage metered?

Generation consumes credits: video costs 4-959 credits per second depending on model and resolution, images cost 1-255 credits each, and audio costs 21-98 credits per minute.

Source
HeyGen: What is Digital Twin and how much does it cost?

Digital Twin creates a custom avatar from 2 minutes of recorded footage. Additional avatar slots beyond the default cost $29/month each.

Source
Luma AI: Can I save money with annual billing?

Yes, subscribing yearly instead of monthly saves up to 20% across all individual Plus, Pro, and Ultra tiers.

Source
HeyGen: How many languages can HeyGen translate videos into?

HeyGen can translate videos into 175+ languages with AI lip sync, making it useful for global content distribution and localization.

Source
Luma AI: What do Team and Enterprise plans add?

Team adds shared credits, team management, and SSO, while Enterprise adds custom commitments, dedicated training, and fine-tuning; both require contacting sales for pricing.

Source
HeyGen: What do users say about HeyGen's ratings?

HeyGen has 4.8/5 on G2 across more than 1,000 reviews and 4.7/5 on Capterra across 313 verified reviews as of June 2026, with avatar quality scoring 9.2/10.

Luma AI: Does a paid plan allow commercial use?

Yes, the Plus plan and above include commercial usage rights along with guest collaboration access for generated content.

Source
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