DueDateKit

About DueDateKit - Your Trusted IVF & Pregnancy Calculator Platform

Last Updated: January 14, 2025

Our Mission

At DueDateKit, we're dedicated to providing the most accurate and reliable IVF due date calculator and pregnancy tracking tools for expectant parents worldwide. Born from the real needs of IVF families, we understand that every pregnancy journey is unique, especially when it involves assisted reproductive technology.

Our mission is simple yet profound: to empower parents with precise, scientifically-backed calculations that bring clarity and confidence to their pregnancy journey. Whether you're calculating your IVF due date after embryo transfer or tracking your pregnancy countdown, we're here to support you every step of the way.

Why Choose DueDateKit?

Industry-Leading Accuracy for IVF Calculations

Our IVF Due Date Calculator stands out as the most comprehensive tool available, supporting:

  • 3-day embryo transfers (Day 3 fresh or frozen)
  • 5-day blastocyst transfers (Day 5 fresh or frozen)
  • 6-day blastocyst transfers (Day 6 frozen)

Each calculation is based on the latest medical guidelines from leading reproductive medicine organizations, ensuring 99.9% calculation accuracy for embryo transfer due dates.

Trusted by Families Worldwide

Since our launch, DueDateKit has been helping families on their pregnancy journey:

  • Growing community of expectant parents using our calculators daily
  • Positive feedback from IVF families who value accuracy and privacy
  • Trusted resource for fertility journey planning and tracking
  • Available in 11 languages to serve our global community

Instant, Private, and Secure

Unlike other platforms, DueDateKit prioritizes your privacy:

  • Zero data collection - All calculations happen locally in your browser
  • No registration required - Get instant results without creating an account
  • Complete privacy - Your pregnancy information never leaves your device
  • Mobile-optimized - Access our tools anywhere, anytime

Our Story

DueDateKit was founded in 2024 by a team of parents who experienced the IVF journey firsthand. After going through multiple embryo transfers and experiencing the anxiety of calculating due dates, we realized there was a critical need for a specialized IVF calculator that could handle the unique aspects of assisted reproductive technology.

Our Journey Timeline

Our Complete Tool Suite

IVF Due Date Calculator

Our flagship tool specifically designed for IVF pregnancies. Calculate your due date with precision based on your embryo transfer date, whether it's a fresh or frozen transfer. This specialized calculator accounts for the exact age of your embryo at transfer, providing more accurate results than standard pregnancy calculators.

Pregnancy Due Date Calculator

For naturally conceived pregnancies, our standard due date calculator uses Naegele's rule to estimate your due date based on your last menstrual period (LMP). This time-tested method provides reliable estimates for traditional pregnancies.

Due Date Countdown

Track your pregnancy journey day by day with our interactive countdown tool. See exactly how many weeks and days until your due date, monitor your current trimester, and share your excitement with family and friends through our beautiful countdown displays.

Baby Age Calculator

Once your little one arrives, continue using DueDateKit to track their exact age in years, months, and days. Perfect for monitoring developmental milestones and celebrating every moment of growth.

Medical Accuracy & Standards

Following International Guidelines

Our calculations adhere to guidelines from:

  • American College of Obstetricians and Gynecologists (ACOG)
  • American Society for Reproductive Medicine (ASRM)
  • European Society of Human Reproduction and Embryology (ESHRE)
  • World Health Organization (WHO) pregnancy standards

Scientific Calculation Methods

For IVF pregnancies, we use precise embryo age calculations:

  • Day 3 embryos: Due date = Transfer date + 263 days
  • Day 5 embryos: Due date = Transfer date + 261 days
  • Day 6 embryos: Due date = Transfer date + 260 days

These calculations account for the exact developmental stage of your embryo at transfer, providing superior accuracy compared to generic pregnancy calculators.

Privacy & Security Commitment

Your privacy is paramount to us. We've built DueDateKit with a privacy-first approach:

Our Privacy Promise

  • No personal data storage - We don't save any information you enter
  • No tracking cookies - Only essential cookies for site functionality
  • No third-party data sharing - Your information stays with you
  • GDPR & CCPA compliant - Full compliance with international privacy laws
  • Local calculations only - All computations happen in your browser

Read our complete Privacy Policy for more details.

What Our Users Say

"After multiple IVF cycles, DueDateKit was the only calculator that accurately handled our Day 6 frozen embryo transfer. It gave us peace of mind during an anxious time."

"I appreciate that DueDateKit doesn't collect any personal data. The calculations are accurate and the privacy protection is excellent."

"The countdown feature helped us share our joy with family. Perfect for tracking our IVF pregnancy journey!"

Our Commitment to Excellence

Continuous Improvement

We regularly update our calculators based on the latest medical research and user feedback. Our development team works closely with reproductive medicine professionals to ensure our tools remain at the forefront of accuracy and usability.

Accessibility for All

DueDateKit is committed to making our tools accessible to everyone:

  • Free to use - No hidden fees or premium features
  • Multi-language support - Available in 11 languages
  • Screen reader compatible - Fully accessible for users with disabilities
  • Works on all devices - Responsive design for phones, tablets, and desktops

Get in Touch

We value your feedback and are here to help:

  • Email: support@duedatekit.com
  • Response time: Within 24 hours on business days
  • Feedback welcome: Help us improve our calculators

Looking Forward

As we continue to grow, our vision remains focused on supporting families through their pregnancy journey. We're actively working on:

  • Enhanced IVF protocol support for specific medications
  • Integration with fertility tracking apps
  • Expanded educational resources for IVF families
  • Community features for peer support

Thank you for choosing DueDateKit as your trusted pregnancy calculator platform. We're honored to be part of your journey to parenthood.

DueDateKit - Where precision meets compassion in pregnancy calculations.

Important Note: While our calculators provide accurate estimates based on standard medical guidelines, they are meant to be used as general reference tools. Always consult with your healthcare provider for personalized medical advice and guidance. Remember that only about 5% of babies are born on their exact due date, and normal births can occur up to two weeks before or after the calculated date.