Empowering mothers with precise, clinical-grade pregnancy timelines and growth tracking. Sync your dates instantly to our Gynosakhi App for AI-driven obstetric care.
Find out your estimated due date, current gestational age, and baby size.
Our pregnancy algorithms, trimester calculations, and health insights are constructed based on peer-reviewed clinical guidelines and approved by certified medical practitioners.
Calculations adhere to standard clinical guidelines set by the American College of Obstetricians and Gynecologists.
All symptom data, logs, and profile records inside our applications are encrypted and kept strictly confidential.
Medical resources are written and periodically updated by an expert board of OB-GYNs and child care advisors.
See how expecting parents use our calculators and Gynosakhi AI daily to support their pregnancy milestones.
"The gestational calculator gave me the exact due date that my OB-GYN later confirmed. Using the Gynosakhi app is like having a physician in the family — I get answers in seconds whenever I'm anxious."
"I track my weeks with the timeline widget on this site and read the week-by-week guides constantly. The app's AI chatbot is amazing at listing which medications are safe during the first trimester."
"Best IVF calculator out there. The 3-day and 5-day transfer inputs are accurate down to the day. Syncing the dates into Gynosakhi was extremely smooth!"
Why do doctors and calculators talk about weeks of pregnancy instead of months? A normal pregnancy is roughly 40 weeks, which actually equals 10 lunar months (each exactly 28 days) or roughly 9 calendar months. Because of this variation, the medical community standardizes all fetal development tracking in weeks.
Use our weeks calculator to find your current week of pregnancy, trimester progress, and countdown to delivery.
Each gestational week corresponds to specific milestones in fetal development. For example, during week 8, your baby's fingers and toes are forming. By week 20, you have reached the halfway point, and baby hearing is active. By week 37, your baby is considered early term, with lungs and brain ready for birth.
Track your pregnancy weeks with our Gynosakhi app, which is free to install on Google Play and Apple App Store.
Download Gynosakhi to get 3D ultrasound visualizers, daily nutrition plans, and 24/7 AI obstetric assistance.
More than just a calculator. A comprehensive 24/7 medical support system for your entire maternity journey.
Get instant, medically-reviewed answers to all your pregnancy, diet, and lifestyle questions, anytime day or night.
Tailored meal plans depending on your gestational stage, symptoms, cravings, and nutritional requirements.
Record daily symptoms and monitor baby movement patterns. Generate clinical reports to share with your obstetrician.
Track your baby's growth, get clinical reports analyzed by advanced Medical AI, log symptoms, count kicks, and consult expert OB-GYNs. Download our free, HIPAA-secure app today.
Medical answers to standard queries regarding pregnancy calculations, due dates, and trimester guidelines.
Pregnancy weeks are divided into three trimesters: First Trimester (weeks 1-13), Second Trimester (weeks 14-27), and Third Trimester (weeks 28-40+).
Yes. For IVF, your weeks pregnant are calculated by adding the embryo age (3 or 5 days) to the number of days elapsed since the transfer, plus a standard 14-day offset to align with LMP tracking.
