Pregnancy Calculator AI was created to make pregnancy and fertility calculations easier to understand and easier to use.
Pregnancy, fertility, and assisted reproduction involve a lot of dates, measurements, and medical terms. Many people find it difficult to translate this information into something practical, especially when trying to plan, track progress, or prepare questions for a healthcare provider.
This website exists to bridge that gap.
Why This Website Exists
Over the years, we noticed a common problem: People searching for pregnancy or fertility information often had to jump between medical articles, forums, and calculators that were either confusing, incomplete, or inconsistent.
Pregnancy Calculator AI was built to bring reliable calculation tools together in one place, using clear logic and straightforward explanations.
The calculators are designed for people who are:
- Trying to conceive (TTC)
- Tracking ovulation or fertility windows
- Currently pregnant
- Undergoing IVF, IUI, or other assisted treatments
- Looking to better understand early pregnancy measurements or timelines
How the Calculators Are Created
Each calculator on Pregnancy Calculator AI is developed by researching multiple established medical sources and standard clinical calculation methods.
This includes reviewing:
- Common obstetric dating practices
- Fertility and ovulation timing principles
- Assisted reproduction timelines
- Publicly available clinical references
- Peer-reviewed medical literature
The calculation logic is then reviewed and discussed with medical professionals to ensure the methods used are reasonable, appropriate, and clearly explained including their limitations.
You can read more about how content decisions are made on our
Editorial Policy page.
Accuracy, Limits, and Transparency
We take accuracy seriously, but we also believe in being honest about what calculators can and cannot do.
Our tools provide estimates, not guarantees. They are designed to support understanding and preparation-not to diagnose conditions or replace medical care.
Where relevant, we explain assumptions and encourage users to interpret results in context. Supporting references and background material are available on our
Sources page.
Medical Context
Pregnancy Calculator AI is an informational resource. It does not provide medical treatment, diagnoses, or personalized health advice.
Pregnancy and fertility can vary widely from person to person, which is why calculator results should always be discussed with a qualified healthcare professional who understands your individual situation.
More details are available on our
Medical Disclaimer page.
Privacy and Independence
We do not require users to create accounts to use our tools. We do not sell medical products or promote treatments.
Pregnancy Calculator AI operates independently and is focused solely on providing clear, accessible educational tools.
Our approach to data and privacy is explained on our
Privacy Policy page.
Feedback and Contact
We believe good tools improve over time. If you have feedback, questions, or suggestions or notice something that could be clearer we welcome hearing from you.
Please visit our
Contact page to get in touch.
Our Aim
To offer clear, well-researched pregnancy and fertility calculators that help people understand timelines, prepare informed questions, and feel more confident navigating their journey.