The two AI tools you will hear about most in 2026 are ChatGPT (by OpenAI) and Claude (by Anthropic). Both are powerful. Both are accessible to non-technical users. And both can genuinely save your business time.

But they are not identical. Here is a practical comparison based on real business use, not benchmarks or marketing claims.

The short answer

Both are excellent. If you are just getting started, pick whichever one feels more natural to use and stick with it for a month. The difference between "using AI well" and "not using AI at all" is far bigger than the difference between these two tools.

That said, they do have different strengths.

Where ChatGPT is stronger

Breadth of integrations. ChatGPT connects to more third-party tools and has a larger plugin ecosystem. If you want AI that browses the web, generates images, analyses code or connects to your CRM, ChatGPT currently has more options.

Image and multimodal capabilities. ChatGPT can generate images (via DALL-E), analyse photos and work across text, image and voice in a single conversation. Useful for marketing teams who need visual content alongside written copy.

Market share and community. More people use ChatGPT, which means more tutorials, templates and shared prompts are available. If you are searching for "how to use AI to write a proposal", most guides will reference ChatGPT.

Where Claude is stronger

Long document handling. Claude has a significantly larger context window, meaning it can read and work with much longer documents in a single conversation. If you regularly need to analyse contracts, reports or lengthy policy documents, Claude handles this better.

Nuanced, careful writing. Claude tends to produce writing that is more measured and less prone to confident-sounding nonsense. For business communications, proposals and client-facing documents, many users find Claude's tone more appropriate.

Safety and privacy posture. Anthropic (Claude's maker) has built its reputation on safety-first AI. Claude is generally more cautious about generating potentially problematic content, which can be an advantage in regulated industries.

For specific business tasks

  • Email drafting: Both excellent. Personal preference.
  • Proposal writing: Claude edges ahead for tone and thoroughness.
  • Data analysis (spreadsheets): ChatGPT's Code Interpreter is slightly more powerful.
  • Meeting summaries: Both excellent.
  • Marketing content: ChatGPT if you need images too. Claude for copy quality.
  • Contract review: Claude, due to its larger context window and careful analysis.
  • Customer service drafts: Both excellent. Test with your own FAQ.
  • Research and analysis: ChatGPT with browsing for current data. Claude for deep analysis of existing documents.

Pricing

Both offer free tiers that are powerful enough to evaluate. Both charge roughly £16-20 per month for their business tiers, which remove usage limits and add privacy protections important for business use.

If you are putting any client data, financial information or sensitive business content through these tools, you should be on a paid business tier. Free tiers may use your data for training. Paid business tiers typically do not.

The real answer

The best AI tool for your business is the one you actually use. Consistently. Daily. For the boring tasks that drain your time.

Try both. Use whichever one clicks. And if you want hands-on guidance choosing and using these tools for your specific business, that is exactly what AI in Practice covers at AI Breakfast Club.