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AI · head to head

Copy.ai vs HeyGen

Copy.ai logo

Copy.ai

AI

AI-powered copywriting made easy

From
$29/month
Rated
-
Full reviewWebsite
HeyGen logo

HeyGen

AI

AI video generation with realistic avatars

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only HeyGen has a free tier, so it costs nothing to try first.
  • Each has a real cost: Copy.ai chat plan (lowest tier) available monthly, but Growth/Expansion/Scale plans require annual billing with no monthly option; HeyGen avatar movements feel unnatural in longer videos and repetitive with limited emotional expression, appearing stiff and robotic after 60 seconds
  • They diverge on capability: Copy.ai covers AI copywriting, HeyGen covers AI avatars.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Copy.ai and HeyGen actually diverge.

Attributes where Copy.ai and HeyGen differ
AttributeCopy.aiHeyGen
Starting price$29/monthFree
Pricing modelusage-basedUnknown
Free tierNoYes

Identical on both: platforms (Web), user rating (Not yet rated), category (AI), founded (2020).

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 Copy.ai

  • AI copywriting
  • 90+ templates
  • Multi-language
  • Bulk generation

Only in HeyGen

  • AI avatars
  • Text-to-video
  • Voice cloning
  • Video translation
  • CRM integrations

Both cover

  • Zapier
  • API access
  • Web support
  • Api support

What people use each for

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

Copy.ai

  • AI-powered copywriting and content generation for marketing and salesnot HeyGen
  • Go-to-market automation with AI workflows and copy agentsnot HeyGen

HeyGen

  • ai tools managementnot Copy.ai
  • Workflow automationnot Copy.ai
  • Reportingnot Copy.ai

Where each one falls short

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

Copy.ai

  • Chat plan (lowest tier) available monthly, but Growth/Expansion/Scale plans require annual billing with no monthly option
  • Workflow credits system complexity requires calculating credit consumption based on workflow complexity; rates not published

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

Pricing, plan by plan

Copy.ai

$29/month
  • Chat$29/month
    • 5 seats
    • Unlimited words in chat
    • Unlimited chat projects
  • Growth$1000/month
    • 75 seats
    • Unlimited words in chat
    • 20,000 workflow credits per month
  • Expansion$2000/month
    • 150 seats
    • Unlimited words in chat
    • 45,000 workflow credits per month
  • Scale$3000/month
    • 200 seats
    • Unlimited words in chat
    • 75,000 workflow credits per month

HeyGen

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

Which should you pick?

Choose Copy.ai if

  • You need ai copywriting.
  • You also want 90+ templates.
Copy.ai review

Choose HeyGen if

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

Questions people ask

Is Copy.ai or HeyGen better?
Neither clearly leads. Copy.ai starts at $29/month and HeyGen at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Copy.ai or HeyGen?
HeyGen has a free tier; the other does not. Paid plans start at $29/month for Copy.ai and Free for HeyGen.
Does Copy.ai or HeyGen run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use HeyGen for free?
Yes. HeyGen has a free tier, so you can try it without paying. Copy.ai starts at $29/month.
What is Copy.ai best used for?
Copy.ai is most often used for ai-powered copywriting and content generation for marketing and sales, go-to-market automation with ai workflows and copy agents. Of those, ai-powered copywriting and content generation for marketing and sales and go-to-market automation with ai workflows and copy agents are not what HeyGen is typically brought in for.
What can Copy.ai do that HeyGen cannot?
Copy.ai covers AI copywriting, 90+ templates, Multi-language, Bulk generation. HeyGen covers AI avatars, Text-to-video, Voice cloning, Video translation. Both handle Zapier, API access, Web support, Api support.

Answered from the vendors’ own pages

Copy.ai: How much does Copy.ai cost?

Copy.ai offers a Chat plan starting at $29/month with 5 seats and unlimited chat words. Growth ($1,000/month), Expansion ($2,000/month), and Scale ($3,000/month) plans require annual billing and include workflow credits. Enterprise custom pricing is available.

Source
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
Copy.ai: What is included in Copy.ai's Chat plan?

The Chat plan at $29/month ($24/month annual) includes 5 seats, unlimited words in chat, unlimited chat projects, and access to OpenAI, Anthropic, and Gemini language models.

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
Copy.ai: How do Copy.ai workflow credits work?

Copy.ai uses a credit-based system where workflow complexity determines credit consumption. Growth plan includes 20,000 credits/month, Expansion includes 45,000 credits/month, and Scale includes 75,000 credits/month. Additional credits can be purchased as organizational needs expand.

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
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
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.

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