Business AI assistants compared: ChatGPT Business, Claude Team, Gemini and Microsoft 365 Copilot
Archive · Issue of 7 August 2026
Verdict: Already on Microsoft 365 or Google Workspace? Start with the AI you’re already paying for. Pay for ChatGPT Business or Claude Team only when you need a stronger all-round assistant than your office suite gives you.
How we assessed this: vendor documentation, published pricing and independent reviews. Last updated October 2026. Not yet hands-on tested.
The rest of this review is for members
You’ve seen the verdict. Members get the full review. Each week members get a guide, a tool review, a feature deep dive, a template and two ready-made skills for Claude and ChatGPT.
- What they do
- Cost
- Setup
- What to try first
- Good at / not good at
- Swiss check
- Alternatives
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