Your documents. Your control.
ChatGPT is powerful, but your documents are uploaded to OpenAI servers. 73% of IBEX 35 companies ban it. Docu.Expert gives you AI without your files leaving your computer.
"OpenAI may use your conversations to train future models. For confidential client documents, contracts, or tax data, this represents an unacceptable legal and professional risk."
Side by side comparison
| Feature |   | ChatGPT |
|---|---|---|
| Data privacy | Never leaves your computer | Uploaded to OpenAI servers |
| Works offline | Yes, 100% without internet | No, requires connection |
| Spanish legislation | BOE, IRPF, IVA, Corporate Tax integrated | General knowledge, may hallucinate |
| Used for training | Never, your data is yours only | May be used to train models |
| Desktop app | Native macOS + Windows | Mobile app and web only |
Same price, more privacy
And specialized in Spain
Professional Plan (New Year offer)
- 100% local processing
- Spanish legislation included
- Never used for AI training
ChatGPT Plus (GPT-4)
- Processed on OpenAI servers
- No specialized Spanish law
- May be used for training
Who isfor?
Lawyers
Attorney-client privilege is non-negotiable. Your client documents never leave your computer.
Accountants
Tax data from hundreds of clients. Processed where no one else can see them.
Enterprises
73% of IBEX 35 companies ban ChatGPT. Docu.Expert is the alternative they CAN use.
Clinics
Medical records, clinical reports, patient data. 100% GDPR guaranteed.
Notaries
Wills, deeds, notarial acts. Absolute professional secrecy.
Property Managers
Community documentation, meeting minutes, owner data. All local.
Freelancers
Invoices, contracts, quotes. Your tax information always secure.
Consultants
Strategic reports, due diligence, market analysis. Total confidentiality.
Researchers
Unpublished papers, research data, preliminary findings. All secure.