Best Pregnancy Calculators Pro Apps

242+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

Finding the right pregnancy calculators pro apps can be overwhelming with so many options. We've analyzed 242+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Pregnancy Calculators Pro Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Pregnancy Calculators ProPregnancy Calculators ProFreeYesNoMay 2026
2Pregnancy App.Pregnancy App.Free4.9★ (23K)YesNoSep 2026
3Pregnancy Baby Tracker - WTEPregnancy Baby Tracker - WTEFree4.9★ (379K)YesNoSep 2026
4BabyCenter Pregnancy TrackerBabyCenter Pregnancy TrackerFree4.9★ (296K)YesNoSep 2026
5Pregnancy CalcPregnancy CalcFreeNoNoMay 2026
6Obstetrics CalculatorObstetrics CalculatorFree5.0★ (1)YesYesAug 2026
7Pregnancy Calculator + ToolsPregnancy Calculator + ToolsFreeNoAug 2026
8FAST Pregnancy CalculatorFAST Pregnancy CalculatorFree4.0★ (5)NoNoAug 2026

Top Picks for Pregnancy Calculators Pro

Pregnancy App.#2

Pregnancy App. by Amila Tech Limited

Start tracking your pregnancy!
Strong Contender
🏥 Medical
4.9😊(23K ratings)
FreeAds
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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
  • 🌟 Informative and reassuring
  • 🌟 Reliable data and advice

Room to Improve

  • 🐛 Inaccurate trimester/week calculations
  • 🐛 Inconsistent data sync/retention
  • 💬 Tone can be condescending or trigger body image issues
  • 🌐 Lack of diversity in visuals
  • 🔍 Missing features for multiple pregnancies/twins
Pregnancy Baby Tracker - WTE#3

Pregnancy Baby Tracker - WTE by Everyday Health, Inc.

Track Development & Growth
Worth Considering
🏥 Medical
4.9😊(379K ratings)
FreeAds
#29in Medical
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Pregnancy Baby Tracker - WTE screenshot 6

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.

What We Love

  • 🚀 Helpful information and videos
  • 👍 Useful for tracking pregnancy and baby's development
  • 👍 Great community support
  • 👍 Easy to use and navigate
  • 👍 Accurate and informative
  • 👍 Comprehensive features
  • 👍 Valuable resource for first-time moms

Room to Improve

  • 🐛 Freezing and lagging issues
  • 🔍 Inaccurate baby size comparisons
  • 💬 Toxic and unsupportive community
  • 🚫 Excessive ads and notifications
  • 🚫 Outdated or biased information
  • 🚫 Gender-specific language and assumptions

More Pregnancy Calculators Pro apps to explore

FAQ about Pregnancy Calculators Pro

Are there free pregnancy calculators pro apps for iPhone?
Yes — 19 of the top pregnancy calculators pro apps we rank are free to download, including Pregnancy Calculators Pro and Pregnancy App..
Pregnancy Calculators Pro shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 242+ pregnancy calculators pro apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Pregnancy Calculators Pro calculates the estimated date of delivery (EDD) or due date based on your last menstrual period (LMP). It can also use ultrasonography (USG) biometrics like crown-rump length (CRL), biparietal diameter (BPD), and femur length (FL) for more precise calculations.
The app uses commonly used formulas for precise pregnancy parameter calculations. For fetal weight estimation, it utilizes the Hadlock or Shepard formulas.