ChatGPT, Gemini, Claude, Copilot: what the free versions cost you

[Redaktion]

ChatGPT, Gemini, Claude and Copilot all work without a subscription. Each one still takes something in return, whether that is ads, your chats as training data or a smaller model. Here is what each free plan offers, what is switched on by default and which settings to check before your next chat.

https://www.notebookcheck.net/ChatGPT-Gemini-Claude-Copilot-what-the-free-versions-cost-you.1411970.0.html