ChatGPT vs DeepL
ChatGPT and DeepL 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. DeepL starts at $8.74/mo and ChatGPT at $20/mo on the cheapest paid plan.
Verdict by role
| Role | Better choice | Why |
|---|---|---|
| Accountant | ChatGPT | covers 20 of this role's tasks against 0; part of the role's core toolkit; built for this role |
| Lawyer | ChatGPT | covers 21 of this role's tasks against 2 |
| HR manager | ChatGPT | covers 24 of this role's tasks against 0; part of the role's core toolkit; built for this role |
| Finance manager | ChatGPT | covers 22 of this role's tasks against 1; part of the role's core toolkit |
| Manager | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
| Marketer | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
| Sales manager | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
| Data analyst | ChatGPT | covers 24 of this role's tasks against 1; part of the role's core toolkit |
| Teacher | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
| Executive assistant | ChatGPT | covers 41 of this role's tasks against 2 |
| Logistics manager | ChatGPT | covers 41 of this role's tasks against 2 |
| Procurement manager | ChatGPT | covers 24 of this role's tasks against 2 |
| Secretary | ChatGPT | covers 40 of this role's tasks against 2 |
| Recruiter | ChatGPT | covers 25 of this role's tasks against 1; part of the role's core toolkit; built for this role |
| HR administrator | ChatGPT | covers 24 of this role's tasks against 0; part of the role's core toolkit; built for this role |
| Tax consultant | ChatGPT | covers 21 of this role's tasks against 0; part of the role's core toolkit; built for this role |
| Auditor | ChatGPT | covers 20 of this role's tasks against 0; built for this role |
| Economist | ChatGPT | covers 22 of this role's tasks against 1; part of the role's core toolkit |
| Project manager | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
| Social media manager | ChatGPT | covers 40 of this role's tasks against 2; part of the role's core toolkit |
Side by side
| ChatGPT | DeepL | |
|---|---|---|
| Vendor | OpenAI | DeepL SE |
| Category | Chat assistants | Documents and writing |
| 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: Up to 1,500 characters at a time on the web, three files a month with a size limit, no glossary for files, texts may be used to improve the service |
| Cheapest paid plan | Plus, $20/mo | Starter, $8.74/mo |
| Top plan | Pro, $200/mo | Ultimate, $57.49/mo |
| Tasks covered | 64 | 2 |
ChatGPT: All-purpose chat assistant with web search, file and spreadsheet analysis, voice and custom GPTs.
DeepL: Translation of documents and emails that keeps formatting, with a company glossary of terms.
Tasks both handle
- Translate a contract and keep the terminology consistent
- Write an email to a foreign partner in their language
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 customer FAQ
- Write a sales proposal
- Reconcile the trial balance with the bank and source documents
Only DeepL 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
DeepL
- On the free version texts may be stored to improve the service: translate contracts and correspondence with details only on a paid plan
- Legal terms are translated with a general dictionary: without a glossary "supplier" and "contractor" can swap midway through a document
- Scanned PDFs without a text layer are translated with OCR errors, so run OCR first
FAQ
Is ChatGPT or DeepL 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 DeepL?
DeepL starts at $8.74/mo and ChatGPT at $20/mo on the cheapest paid plan.
Do ChatGPT and DeepL 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. DeepL: Yes. Up to 1,500 characters at a time on the web, three files a month with a size limit, no glossary for files, texts may be used to improve the service.
Compare ChatGPT with
- ChatGPT vs Claude
- ChatGPT vs Copilot in Word
- ChatGPT vs Gemini in Google Sheets
- ChatGPT vs NotebookLM
- ChatGPT vs Gemini
Compare DeepL with
- DeepL vs Grammarly
- DeepL vs Gemini in Gmail
- DeepL vs Lavender
- DeepL vs Gemini in Google Docs
- DeepL vs Copilot in Outlook
Alternatives to ChatGPT · Alternatives to DeepL · ChatGPT pricing · DeepL pricing
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