Terms of Service

Welcome to PreMami Pregnancy Calculator! These Terms of Service constitute a binding agreement between you and PreMami regarding your access to and use of the pregnancy calculator, LMP calculator pregnancy, perinatology due date, pregnancy due date calculator, baby due date calculator, gestation, EDD calculator pregnancy, gestational age calculator, perinatology calculator, pregnancy wheel, estimated delivery date, maternity calculator, pregnancy week calculator, EDC calculator, IVF due date calculator, pregnancy tracker, estimated due date calculator, how many weeks pregnant am I and pregnancy calendar tools (collectively, the “Services”). By accessing or using any part of the Services you acknowledge that you have read, understood and agree to be bound by these Terms and our Privacy Policy.

1. Description of Services

  • PreMami combines browser-side computation with encrypted cloud endpoints to provide instant results for “pregnancy calculator”, “LMP”, “perinatology due date”, “pregnancy due date calculator”, “baby due date calculator”, “gestation”, “EDD calculator pregnancy”, “gestational age calculator”, “perinatology calculator”, “pregnancy wheel”, “LMP calculator pregnancy”, “estimated delivery date”, “maternity calculator”, “pregnancy week calculator”, “EDC calculator”, “IVF due date calculator”, “pregnancy tracker”, “estimated due date calculator”, “how many weeks pregnant am I” and “pregnancy calendar” queries.
  • The platform also contains educational articles on early pregnancy symptoms, maternal diet, prenatal exercise and perinatal precautions. All content is for general educational purposes only and does not replace professional medical diagnosis or treatment.

2. User Conduct

  1. You may not use the Services to create, upload or transmit any material that contains false medical information, malicious code or infringes the rights of others.
  2. Automated scraping of “how many weeks pregnant am I”, “pregnancy calendar” or any other data pages by bots or crawlers is strictly prohibited.
  3. Results from the gestational age calculator, pregnancy week calculator or EDD calculator pregnancy may not be used for commercial medical reports, clinic marketing or any unapproved medical services.

3. Medical Disclaimer

Although the fetal weight calculator, pregnancy weight gain calculator, pregnancy BMI calculator and maternity calculator implement widely accepted clinical formulas, every pregnancy is unique and results may deviate from actual values. Stop relying solely on online calculators and seek immediate medical attention if you experience:

  • suspected ectopic pregnancy, vaginal bleeding or severe abdominal pain;
  • sudden decrease or loss of fetal movement;
  • complications such as hypertension or gestational diabetes.

4. Intellectual Property

All text, images, interactive interfaces, algorithmic logic—including but not limited to the safe period calculator, pregnancy test calculator and check-up schedule—are protected by copyright, trademark, patent and other intellectual-property laws. You may not copy, reproduce, reverse-engineer or sell any part of the Services without prior written permission.

5. Data Storage & Deletion

By default, your LMP, ovulation date, BPD, FL or AC data are cached only in local browser storage; our servers do not store any personally identifiable information. You may clear your browser cache at any time to delete these temporary records.

6. Service Modifications or Interruptions

We may suspend or interrupt the IVF due date calculator, multiple pregnancy calculator or any other tool for maintenance, server upgrades, algorithm updates or force-majeure events without prior notice, but will endeavour to minimise downtime.

7. Limitation of Liability

To the fullest extent permitted by applicable law, PreMami shall not be liable for any direct, indirect, incidental, special or consequential damages (including loss of profits, data corruption or business interruption) arising out of your use or inability to use the pregnancy calculator, LMP calculator pregnancy, perinatology due date, pregnancy due date calculator, baby due date calculator, gestation, EDD calculator pregnancy, gestational age calculator, perinatology calculator, pregnancy wheel, estimated delivery date, maternity calculator, pregnancy week calculator, EDC calculator, IVF due date calculator, pregnancy tracker, estimated due date calculator, how many weeks pregnant am I or pregnancy calendar tools.

8. Revisions to Terms

As new features such as the baby blood type predictor or baby name tool are released, we may update these Terms at any time by posting a revised version on this page and updating the “Last updated” date below. Continued access or use after any revision constitutes acceptance of the updated Terms.

9. Governing Law & Jurisdiction

These Terms are governed by the laws of the People’s Republic of China. Any dispute arising out of or in connection with these Terms shall first be resolved through friendly consultation; if no agreement is reached, either party may submit the dispute to the People’s Court in Nanshan District, Shenzhen.

10. Contact Us

If you have any questions about these Terms, please email admin@axiaoxin.com; we will respond within 15 business days.

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