Best Pregnancy Calculator Smart Apps

244+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Looking for free pregnancy calculator smart apps? 20 of our 244+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Pregnancy Calculator Smart Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1pregnancy calculator smartpregnancy calculator smartFree4.3★ (10)YesNoAug 2026
2Pregnancy App.Pregnancy App.Free4.9★ (23K)YesNoAug 2026
3Obstetrics CalculatorObstetrics CalculatorFree5.0★ (1)YesYesAug 2026
4Pregnancy Guide and CalculatorPregnancy Guide and CalculatorFreeNoNoMay 2026
5BabyCenter Pregnancy TrackerBabyCenter Pregnancy TrackerFree4.9★ (295K)YesNoAug 2026
6FAST Pregnancy CalculatorFAST Pregnancy CalculatorFree4.0★ (5)NoNoAug 2026
7Pregnancy CalcPregnancy CalcFreeNoNoMay 2026
8Pregnancy Tracker Week by WeekPregnancy Tracker Week by WeekFree4.5★ (266)YesYesAug 2026

Top Picks for Pregnancy Calculator Smart

pregnancy calculator smart#1

pregnancy calculator smart by Salem A Ahmad

Your smart companion pregnancy
Editor's Choice
🏥 Medical
4.3(10 ratings)
FreeAds
pregnancy calculator smart screenshot 1
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pregnancy calculator smart screenshot 3

Track your pregnancy journey with this app. It calculates gestational age, estimates due dates, and monitors baby development week by week. Get daily health tips, record journal entries, and receive smart reminders for key milestones.

Pregnancy App.#2

Pregnancy App. by Amila Tech Limited

Start tracking your pregnancy!
Strong Contender
🏥 Medical
4.9😊(23K ratings)
FreeAds
Pregnancy App. screenshot 1
Pregnancy App. screenshot 2
Pregnancy App. screenshot 3
Pregnancy App. screenshot 4
Pregnancy App. screenshot 5
Pregnancy App. screenshot 6

Track your pregnancy week by week with this comprehensive app. It offers tools to monitor your progress, calculate your due date, and manage key pregnancy milestones like contractions and kicks. Stay informed and organized throughout your journey.

What We Love

  • 👍 User-friendly layout
  • 🚀 Helpful weekly updates
  • 💡 Great tracking features (weight, kicks, contractions)
  • 🌟 Simple and effective

Room to Improve

  • 🐛 Inaccurate trimester/week calculations
  • 🐛 Inconsistent data sync/retention
  • 💬 Tone can be condescending or trigger body image issues
Obstetrics Calculator#3

Obstetrics Calculator by Alexander Snegirev

Worth Considering
🏥 Medical
5.0(1 ratings)
FreeAdsIn-App Purchases
Obstetrics Calculator screenshot 1
Obstetrics Calculator screenshot 2
Obstetrics Calculator screenshot 3
Obstetrics Calculator screenshot 4
Obstetrics Calculator screenshot 5
Obstetrics Calculator screenshot 6

This medical app provides a comprehensive suite of tools for calculating gestational age, estimated due dates, and various risk assessments related to pregnancy and women's health. It includes calculators for maternity leave, cervical assessments, and cancer risk estimations, designed for healthcare professionals.

More Pregnancy Calculator Smart apps to explore

4
Pregnancy Guide and Calculator
Pregnancy Guide and Calculator
Pregnancy Guide and Calculator
Complete Pregnancy Guide
Free
🔧 Utilities
(0)
5
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
Track Baby Daily & Get Rewards
Free

This app helps you track your pregnancy week-by-week, monitor your baby's development, and access expert advice. It also offers a loyalty program for exclusive discounts and a community forum for support.

Week-by-week pregnancy tracking3-D fetal development videosLoyalty program for discounts
🏥 Medical
(295K)
free with in-app purchases
6
FAST Pregnancy Calculator
FAST Pregnancy Calculator
FAST Pregnancy Calculator
For Healthcare Professionals
Free

This medical app helps healthcare professionals quickly calculate pregnancy gestation weeks using last menstrual period dates or ultrasound scan data. It provides pregnancy progress information and is designed for busy medical staff.

Calculate gestation by LMPCalculate gestation by ultrasoundPregnancy progress information
🏥 Medical
(5)
free
7
Pregnancy Calc
Pregnancy Calc
Pregnancy Calc
by Petr Mrazek
Free
💪 Health & Fitness
(0)
8
Pregnancy Tracker Week by Week
Pregnancy Tracker Week by Week
Pregnancy Tracker Week by Week
Pregnancy Calculator, Due Date
Free

This app guides expectant mothers through each stage of pregnancy, week by week. It provides insights into baby development and bodily changes, acting as a calculator and tracker. Features include kick counting and contraction timing.

Track pregnancy week by weekMonitor baby development weeklyUnderstand bodily changes
🏥 Medical
(266)
free with in-app purchases
9
Pregnancy Calculator Times
Pregnancy Calculator Times
Pregnancy Calculator Times
calculate & track pregnancy
Free

This app accurately calculates your pregnancy due date and tracks fetal development week by week. It offers health tips, appointment reminders, and educational articles for expectant mothers.

Accurate pregnancy due date calculationWeekly fetal development trackingHealth tips for mother and baby
💪 Health & Fitness
(1)
free
10
Pregnancy Calculators Pro
Pregnancy Calculators Pro
Pregnancy Calculators Pro
Maternity and Motherhood
Free

This app helps healthcare practitioners and pregnant women track pregnancy progress. It calculates gestational age, estimated due dates, and fetal weight using various formulas. It also offers helpful tips and recommendations for diet, exercise, and antenatal care.

Gestational age calculationEstimated due date (EDD) calculatorFetal weight estimation
💪 Health & Fitness
(0)
ad-supported
11
Pregnancy Calculator + Tools
Pregnancy Calculator + Tools
Pregnancy Calculator + Tools
by OBAID JAZAA
Free
🏥 Medical
(0)
12
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Pregnancy Baby Tracker - WTE
Track Development & Growth
Free

This app guides you through pregnancy and early parenthood with weekly updates, development trackers, and expert advice. It helps you monitor your baby's growth, manage symptoms, and connect with other parents.

Week-by-week pregnancy trackerDue date calculatorBaby development and growth tracking
🏥 Medical
(378K)
free with in-app purchases
13
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
Baby Tracker, Growth & Names
Free

This app is a comprehensive pregnancy and baby tracker for expecting and new parents. It offers weekly updates on baby's growth with fun comparisons, a baby name finder, and daily advice from experts. It also includes helpful tools like a due date calculator, kick counter, and a food safety guide.

Weekly baby growth comparisonsBaby name finder3D interactive baby growth visualization
💪 Health & Fitness
(39K)
free with in-app purchases
14
Obstetric Calculator Plus
Obstetric Calculator Plus
Obstetric Calculator Plus
by Mehdi Taghavi
Free

This medical app assists healthcare professionals in calculating gestational age, fetal age, and estimated due dates for pregnant patients. It also includes BMI calculation to support patient care.

Gestational age calculationFetal age calculationEstimated date of delivery
🏥 Medical
(6)
free
15
Period & Ovulation Calculator
Period & Ovulation Calculator
Period & Ovulation Calculator
Fertility Tracker & Calendar
Free

This app helps users track their menstrual cycles, predict ovulation dates, and identify fertile windows. It also assists in calculating pregnancy test dates and expected labor dates, offering a comprehensive tool for family planning and fertility awareness.

Track period datesPredict ovulation datesIdentify fertile days
💪 Health & Fitness
(611)
free with in-app purchases
16
Shohay Pregnancy
Shohay Pregnancy
Shohay Pregnancy
Evidence-based pregnancy app
Free

This app offers evidence-based, doctor-reviewed guidance for expecting parents, covering week-by-week pregnancy and fetal development. It includes tools for tracking progress, managing symptoms, and maintaining a healthy lifestyle, with specific advice for fathers.

Week-by-week pregnancy guidesFetal development trackingSymptom management tools
💪 Health & Fitness
(1.2K)
free with in-app purchases
17
Pregnancy Calculator & Tracker
Pregnancy Calculator & Tracker
Pregnancy Calculator & Tracker
Pregnancy Tracker and Due Date
Free
💪 Health & Fitness
(0)
18
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Fertility, Ovulation, & Period
Free

Track your menstrual cycle, fertility, pregnancy, postpartum recovery, and menopause with personalized insights and expert articles. This app offers tools for ovulation prediction, baby growth tracking, and symptom management.

Period & Fertility calendarPregnancy tracker with baby growthPostpartum recovery modes
🏥 Medical
(90K)
free with in-app purchases
19
Gestational Age (baby's age)
Gestational Age (baby's age)
Gestational Age (baby's age)
Calculator & Prenatal Care
Free

This app helps healthcare professionals quickly calculate gestational age, estimate due dates, and track prenatal care. It offers tools for monitoring pregnancy progress, including clinical charts, fetal weight estimation, and patient history organization.

Gestational age calculation (LMP & Ultrasound)Estimated Due Date (EDD) calculationPrenatal care tracking
🏥 Medical
(193)
free with in-app purchases
20
Am I Pregnant? Pregnancy Quiz
Am I Pregnant? Pregnancy Quiz
Am I Pregnant? Pregnancy Quiz
Symptom Checker & Tracker
Free

This app helps you understand potential early pregnancy signs through a symptom checker and tracker. It provides a probability score based on your answers and allows you to monitor symptoms over time. Access a medical guide for more information, but always consult a professional for definitive results.

Pregnancy probability score15 symptom questions14-day symptom tracker
🌟 Lifestyle
(5)
free with in-app purchases

FAQ about Pregnancy Calculator Smart

What are the best pregnancy calculator smart apps for iPhone?
pregnancy calculator smart tops our pregnancy calculator smart apps ranking as of August 2026, with a 4.3-star average from 10 App Store ratings, and it's free to download.
Yes — 20 of the top pregnancy calculator smart apps we rank are free to download, including pregnancy calculator smart and Pregnancy App..
pregnancy calculator smart shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 244+ pregnancy calculator smart apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The app provides an accurate pregnancy calculator, estimating your due date and tracking progress by week and month. It offers weekly insights into your baby's growth with visual illustrations and personalized details for each stage.
Pregnancy calculator smart is available for iPhone and iPad devices. It is designed to offer a seamless experience across Apple's mobile platforms.