Frequently asked questions
Everything about using Demie — your AI companion for healthier eating, right in your messages. No app, no signup, just text.
What is Demie?
Demie is an AI companion that helps you build healthier eating habits through simple text conversations. You can share meals, ask nutrition questions, and get personalized insights—all through messaging.
How does Demie work?
Simply text Demie a meal photo, meal description, or nutrition question. Demie analyzes your meals and provides nutrition insights, guidance, and support through conversation.
How is this different from ChatGPT?
Demie is built only for food + you. It remembers you across days, lives where you already text, and feels like a friend — not a chatbot.
Do I need to download an app?
No. Demie works through messaging, so there's nothing to download or install.
What can I send to Demie?
You can send meal photos, describe what you ate, ask nutrition questions, or chat about your eating habits and wellness goals.
Does Demie count calories?
Demie can estimate calories, protein, and other nutrition information, but it's designed to support healthier eating habits—not just calorie tracking.
How accurate is Demie?
Demie uses AI to estimate nutrition information and provide general wellness guidance. While it can be very helpful, estimates may not always be exact and should not be considered medical advice.
Is Demie a doctor or dietitian?
No. Demie is not a medical professional and does not provide medical advice, diagnosis, or treatment.
Where is Demie available?
Currently, Demie requires a US phone number.
Does Demie work on iPhone and Android?
Yes. Demie works through text messaging and can be used on both iPhone and Android devices.
How much does Demie cost?
Demie offers a free plan with daily usage limits. Demie Pro provides expanded access, personalized insights, and additional features.
Can I cancel Demie Pro anytime?
Yes. You can cancel your subscription at any time. Your Pro access remains active until the end of your current billing period.
What happens to my data?
Your conversations and meal information are used to provide and improve the service. For details, please see our Privacy Policy.
Will Demie remember me?
Yes. Demie can use information from previous conversations to provide more personalized guidance and insights over time.
