ChatGPT vs HeyGen
ChatGPT and HeyGen overlap on work tasks and share 2 tasks. The verdict below is calculated for each role from the tasks, the role fit and the price.
Short answer
ChatGPT wins for 20 of 20 roles in our data. ChatGPT starts at $20/mo and HeyGen at $29/mo on the cheapest paid plan.
Verdict by role
| Role | Better choice | Why |
|---|---|---|
| Accountant | ChatGPT | covers 20 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Lawyer | ChatGPT | covers 21 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| HR manager | ChatGPT | covers 24 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan |
| Finance manager | ChatGPT | covers 22 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Manager | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Marketer | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Sales manager | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Data analyst | ChatGPT | covers 24 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Teacher | ChatGPT | covers 40 tasks relevant to this role against 2; cheaper entry plan |
| Executive assistant | ChatGPT | covers 41 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Logistics manager | ChatGPT | covers 41 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Procurement manager | ChatGPT | covers 24 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Secretary | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Recruiter | ChatGPT | covers 25 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan |
| HR administrator | ChatGPT | covers 24 tasks relevant to this role against 1; part of the role's core toolkit; cheaper entry plan |
| Tax consultant | ChatGPT | covers 21 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Auditor | ChatGPT | covers 20 tasks relevant to this role against 0; built for this role; cheaper entry plan |
| Economist | ChatGPT | covers 22 tasks relevant to this role against 0; part of the role's core toolkit; built for this role |
| Project manager | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
| Social media manager | ChatGPT | covers 40 tasks relevant to this role against 2; part of the role's core toolkit; cheaper entry plan |
Side by side
| ChatGPT | HeyGen | |
|---|---|---|
| Vendor | OpenAI | HeyGen |
| Category | Chat assistants | Other tools |
| Free plan | Yes: The default model with a limited number of messages every few hours, after which it switches to a lighter model; file uploads and image generation with small limits; no Projects with large files and no full Deep Research | Yes: A few short videos a month with a watermark and a length limit |
| Cheapest paid plan | Plus, $20/mo | Creator, $29/mo |
| Top plan | Pro, $200/mo | Creator, $29/mo |
| Tasks covered | 64 | 2 |
ChatGPT: All-purpose chat assistant with web search, file and spreadsheet analysis, voice and custom GPTs.
HeyGen: Videos with a digital presenter from a script, and translation of finished videos in your own voice.
Tasks both handle
Only ChatGPT covers
- Categorize a bank statement by cash flow line
- Write a business letter
- Get a spreadsheet formula from a plain-language request
- Analyze budget variances, actual versus plan
- Write a job ad and a job description
- Write a sales proposal
- Reconcile the trial balance with the bank and source documents
- Prepare a reply to a tax authority request
Only HeyGen covers
No unique tasks in this data
Pitfalls to watch at work
ChatGPT
- On the free and personal paid plans, chats may be used for training by default: in Settings, Data controls, turn off Improve the model for everyone before your first work task
- Employee names and tax IDs, account details, amounts and contract terms go into the chat only anonymized: replace them with [Employee 1], [Counterparty], [X]
- The model invents statute numbers, court decisions and links in a confident tone: check every such fact in the primary source
HeyGen
- An avatar of a real person is created only with their recorded consent; after an employee leaves, videos with their avatar can no longer be used
- Label a digital presenter in client videos as generated: hiding it creates a risk of claims and falls under disclosure rules
- Check stress and pronunciation on a short fragment before rendering the full video
FAQ
Is ChatGPT or HeyGen better for work?
In our data ChatGPT is the better choice for 20 of 20 roles. The table above shows the reason for each role.
Which is cheaper, ChatGPT or HeyGen?
ChatGPT starts at $20/mo and HeyGen at $29/mo on the cheapest paid plan.
Do ChatGPT and HeyGen have free plans?
ChatGPT: Yes. The default model with a limited number of messages every few hours, after which it switches to a lighter model; file uploads and image generation with small limits; no Projects with large files and no full Deep Research. HeyGen: Yes. A few short videos a month with a watermark and a length limit.
Compare ChatGPT with
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- ChatGPT vs NotebookLM
- ChatGPT vs Gemini
Compare HeyGen with
Alternatives to ChatGPT · Alternatives to HeyGen · ChatGPT pricing · HeyGen pricing
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