Terms of Service

Last updated: May 13, 2026

These Terms govern your use of AI Pregnancy Calorie Calculator, a personal SaaS tool operated by Tao Xu for educational pregnancy calorie estimates, AI nutrition guidance, meal planning, weight tracking, and optional Premium subscriptions.

1. Acceptance of these Terms

By accessing the website, creating an account, using the calculator, or starting a subscription, you agree to these Terms. If you do not agree, please do not use the service.

2. What the service provides

AI Pregnancy Calorie Calculator provides educational pregnancy calorie estimates, macro targets, meal planning examples, weight tracking, nutrition Q&A, and AI-generated guidance based on information you enter.

3. Not medical advice

The service is for nutrition education and general wellness support only. It is not medical advice, diagnosis, treatment, emergency guidance, or a substitute for your obstetrician, physician, registered dietitian, midwife, or qualified healthcare provider.

4. Your responsibility

You are responsible for the accuracy of the information you enter and for how you use the results. Pregnancy needs can vary by medical history, symptoms, medications, fetal growth, lab results, and provider guidance. Please discuss personal decisions with your care team.

5. Subscription plans and billing

Premium access may be offered through monthly or annual subscription plans. Current public plan examples are ￥7.99 per month or $79.99 per year. Both plans may include a 30-day money-back guarantee when shown on the pricing page or checkout. Final price, currency, tax, and renewal timing are shown on the Stripe checkout page before payment.

Payments are processed by Stripe. We do not store your credit card number or CVC. By subscribing, you authorize recurring billing until you cancel, and no hidden fees are added outside the displayed plan price and any applicable taxes.

6. Cancellation policy

You may cancel your subscription at any time through the Stripe customer portal or by contacting support. After cancellation, Premium access generally remains active until the end of the current paid billing period unless Stripe or applicable law requires otherwise.

7. Refund policy

We offer a 30-day money-back guarantee for eligible Premium purchases. If you are not satisfied, send a refund request to support within 30 days of the initial payment. Approved refunds are returned through Stripe to the original payment method where possible.

8. Account use

You are responsible for keeping your login credentials secure. Please contact us promptly if you believe your account or subscription has been used without authorization.

9. Acceptable use

• Use the service only for lawful personal or educational purposes.
• Do not overload, scrape, reverse engineer, attack, or misuse the website or API.
• Do not copy, resell, or repackage the calculator, AI output, design, or subscription features as a competing service.
• Do not submit harmful, illegal, or abusive content through forms or AI prompts.

10. Availability and changes

We aim to keep the service available and accurate, but we do not guarantee uninterrupted access, error-free operation, or that every result will fit every pregnancy situation. Features, prices, and plans may change with reasonable notice where required.

11. Limitation of liability

To the fullest extent allowed by law, AI Pregnancy Calorie Calculator and its operator are not responsible for medical, nutrition, pregnancy, health, financial, indirect, incidental, consequential, special, or punitive damages arising from your use of the service or reliance on educational content.

12. Contact

For billing, subscription, refund, account, or Terms questions, contact support@aipregnancycaloriecalculator.online.

These Terms should be read together with our Privacy Policy, Cookie Policy, and Medical Disclaimer.

Written and reviewed by the AI Pregnancy Calorie Calculator content team. Last updated: May 13, 2026.