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STACK·IT·UP

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Frequently asked

Can I cancel anytime?
Yes. Pro renews monthly — cancel whenever and you keep access until the end of the billing period.
What counts as an expert chat?
Each question you send to the chatbot counts as one. Free users get 1 per day, Pro users get 5 per day.
Do I need an account for Free?
No — the quiz and library are open to everyone. Sign in to save your stack and chat with the expert.
How does billing work?
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