ChatGPT can draft a privacy policy in seconds. But a privacy policy is one document in a compliance programme that requires a ROPA, vendor DPA register, DSR workflow, complaints procedure, and ongoing maintenance. Here is where ChatGPT helps, where it falls short, and what happens when you need a system rather than a document.
This is not a criticism of ChatGPT. It is an excellent general-purpose AI. The question is whether a general-purpose chat tool can replace a purpose-built compliance system. For generating a first draft of a privacy policy, ChatGPT works. For maintaining GDPR compliance as a living system, it does not.
| Feature | Rowpa | ChatGPT |
|---|---|---|
| Privacy policy draft | Generated from your ROPA, always in sync | Can draft one, but it is a snapshot in time |
| ROPA (Article 30) | Structured, AI-classified, exportable | Can generate a table, but no structured storage |
| Vendor DPA register | Library with verified DPA URLs, sub-processors, transfer mechanisms | Cannot verify DPA URLs or track sub-processor lists |
| DSR workflow | Public intake form, AI responses, 30-day tracking | Cannot receive or track requests |
| DUAA complaints procedure | Built-in with public intake and audit trail | Cannot host or track complaints |
| Trust Center | Public URL, always current | Cannot host a public page |
| Audit trail | Timestamped changes, exportable for regulators | Chat history is not an audit trail |
| Ongoing maintenance | AI flags when records need updating | You have to remember to ask again |
| ICO citation accuracy | Built-in UK GDPR and ICO guidance | May hallucinate ICO references |
| Data processing risk | Your data stays in your Rowpa account | Free/Plus tier data may be used for training |
| Pricing | Free tier, then £49 to £299/mo | Free (GPT-3.5), $20/mo (Plus), $200/mo (Pro) |
ChatGPT is useful for drafting a first version of a privacy policy, explaining GDPR concepts in plain English, and brainstorming what processing activities your business has. If you have never thought about GDPR before, a 20-minute ChatGPT session will teach you more than most blog posts. It can also help you understand ICO guidance documents, translate legal language into business language, and draft internal data protection policies.
ChatGPT generates plausible text, not verified text. When it cites an ICO enforcement action, the case may not exist. When it quotes an Article number, the quote may be slightly wrong. When it claims a vendor has a DPA at a specific URL, that URL may return a 404. For a general explanation of GDPR principles, small errors are manageable. For a compliance document that an ICO investigator or a client auditor will read, every citation needs to be correct. Rowpa's vendor library is verified. Its ROPA fields are structured against the Article 30 requirements. Its DSR responses reference actual ICO guidance.
A ChatGPT-generated privacy policy is correct at the moment you generate it (minus hallucinations). A month later, you add a new vendor. Three months later, you change a data retention period. Six months later, the DUAA takes effect. None of these changes are reflected in the document unless you remember to go back to ChatGPT and regenerate it. And when you do, ChatGPT has no memory of your previous ROPA, your vendor list, or your DSR log. You start from scratch every time. A compliance system maintains state. A chat tool does not.
To generate a useful privacy policy, you need to tell ChatGPT about your processing activities, vendors, data categories, and business operations. On the free and Plus tiers, OpenAI may use your conversations for model training (you can opt out in settings, but most people do not). Research from Q4 2025 found that 34.8% of employee inputs to ChatGPT contained data classified as sensitive by their employers. Inputting your ROPA data into ChatGPT creates a data processing activity that itself needs to be documented in your ROPA.
Use ChatGPT to learn about GDPR. Use it to draft internal policies and explain concepts to your team. Use Rowpa to maintain the structured compliance documentation: the ROPA, the vendor register, the privacy notice, the DSR workflow, the complaints procedure, and the Trust Center. The tools are complementary when used for what each does best.
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