Copilot vs Claude vs ChatGPT, without the hype

I evaluated Copilot, Claude, and ChatGPT for Aan de Stegge (ASVB) and wrote a vendor-neutral report recommending which tool to use for which tasks.

I scored each tool on quality, security, privacy, cost, and ease of use, testing them on real tasks from the organization’s daily work. The report documents where each tool sends data, its compliance status, and its cost at full rollout.

No single assistant scored best across all criteria, so the report assigns different tools to different jobs.

The case: Evaluating Copilot, Claude and ChatGPT for Aan de Stegge.