Best Edd Calculator Apps

249+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated September 2026

EDD is the household name in edd calculator, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Edd Calculator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EDD - EGA calculatorEDD - EGA calculatorFreeYesNoJul 2026
2Obstetrics CalculatorObstetrics CalculatorFree5.0★ (1)YesYesAug 2026
3Gestational Age (baby's age)Gestational Age (baby's age)Free4.9★ (193)YesYesSep 2026
4FAST Pregnancy CalculatorFAST Pregnancy CalculatorFree4.0★ (5)NoNoAug 2026
5OB Wheel & EDD CalculatorOB Wheel & EDD CalculatorFree was $2.994.7★ (3)YesYesSep 2026
6Calculator ∞Calculator ∞$5.994.7★ (6.3K)NoYesSep 2026
7CluckiumCluckiumFreeNoNoSep 2026
8FusionCalc - Calculator AppFusionCalc - Calculator AppFree was $2.49YesYesMay 2026

Top Picks for Edd Calculator

EDD - EGA calculator#1

EDD - EGA calculator by Kunlepaints Ltd

Simple, Fast, Straightforward
Editor's Choice
🏥 Medical
0.0(0 ratings)
FreeAds
EDD - EGA calculator screenshot 1
EDD - EGA calculator screenshot 2
EDD - EGA calculator screenshot 3

This medical app helps calculate Estimated Due Date (EDD) and Estimated Gestational Age (EGA). It offers two methods for calculation: using the Last Menstrual Period (LMP) or a provided EDD from Ultrasound (USS). The interface is designed for simplicity and speed.

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.

Gestational Age (baby's age)#3

Gestational Age (baby's age) by Daniel Correia

Calculator & Prenatal Care
Worth Considering
🏥 Medical
4.9(193 ratings)
FreeAdsIn-App Purchases
Gestational Age (baby's age) screenshot 1
Gestational Age (baby's age) screenshot 2
Gestational Age (baby's age) screenshot 3
Gestational Age (baby's age) screenshot 4
Gestational Age (baby's age) screenshot 5
Gestational Age (baby's age) screenshot 6

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.

More Edd Calculator apps to explore

FAQ about Edd Calculator

Are there free edd calculator apps for iPhone?
Yes — 19 of the top edd calculator apps we rank are free to download, including EDD - EGA calculator and Obstetrics Calculator.
EDD - EGA calculator shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ edd calculator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
EDD - EGA calculator can calculate your Estimated Due Date (EDD) using two methods: either by inputting your Last Menstrual Period (LMP) or by using a previously provided EDD from an Ultrasound (USS).
EDD stands for Estimated Due Date, which is the projected date of childbirth. EGA, or Estimated Gestational Age, refers to the duration of the pregnancy in weeks and days from the LMP.

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