Best Animal Pregnancy Calculator Apps

215+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated May 2026

Finding the right animal pregnancy calculator apps can be overwhelming with so many options. We've analyzed 215+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Animal Pregnancy Calculator Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Animal Pregnancy CalculatorsAnimal Pregnancy CalculatorsFreeYesNoMay 2026
2Animal Pregnancy CalculatorAnimal Pregnancy CalculatorFree1.8★ (5)NoNoMay 2026
3Pet Gestation CalculatorPet Gestation CalculatorFreeNoYesJul 2026
4Pregnancy + | Tracker AppPregnancy + | Tracker AppFree4.8★ (75K)YesYesJul 2026
5Pregnancy Baby Tracker - WTEPregnancy Baby Tracker - WTEFree4.9★ (376K)YesNoJul 2026
6BabyCenter Pregnancy TrackerBabyCenter Pregnancy TrackerFree4.9★ (293K)YesNoJul 2026
7Pregnancy Calculators ProPregnancy Calculators ProFreeYesNoMay 2026
8Pregnancy App.Pregnancy App.Free4.9★ (22K)YesNoJul 2026

Top Picks for Animal Pregnancy Calculator

Animal Pregnancy Calculator#2

Animal Pregnancy Calculator by talha rehman

Gestation Calculator for Pets
Strong Contender
🔧 Utilities
1.8(5 ratings)
Free
Animal Pregnancy Calculator screenshot 1
Animal Pregnancy Calculator screenshot 2
Animal Pregnancy Calculator screenshot 3
Animal Pregnancy Calculator screenshot 4

Easily calculate your pet's pregnancy due date. This app provides accurate and instant results for various animals, helping you manage their gestation period without manual calculations.

More Animal Pregnancy Calculator apps to explore

4
Pregnancy + | Tracker App
Pregnancy + | Tracker App
Pregnancy + | Tracker App
Pregnant? Join over 80m moms!
Free

Track your pregnancy week-by-week with expert advice, daily articles, and interactive 3D models of your baby's development. Features include a due date calculator, kick counter, and tools to plan for labor and organize appointments. Join millions of expecting parents worldwide.

Interactive 3D baby development modelsWeek-by-week pregnancy guidesDue date calculator
🏥 Medical
(75K)
free with in-app purchases
5
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
(376K)
free with in-app purchases
6
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
(293K)
free with in-app purchases
7
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
8
Pregnancy App.
Pregnancy App.
Pregnancy App.
Start tracking your pregnancy!
Free

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.

Track pregnancy week by weekPregnancy calendar and week informationCalculate due date
🏥 Medical
(22K)
ad-supported
9
Овуляция Tracker - Premom
Овуляция Tracker - Premom
Овуляция Tracker - Premom
Беременность & менструация
Free

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility to increase chances of conception. It offers personalized insights, expert guidance, and tools like BBT charting and ovulation test scanning. Users can also track pregnancy progress and connect with a supportive community.

Ovulation test scanning and LH level quantificationAutomatic BBT thermometer syncing and chartingPeriod and cycle logging with symptom tracking
💪 Health & Fitness
(58K)
free with in-app purchases
10
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
(89K)
free with in-app purchases
11
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
(267)
free with in-app purchases
12
Cow Gestation Calculator
Cow Gestation Calculator
Cow Gestation Calculator
Cattle Pregnancy Tracker
Free
📊 Productivity
(0)
13
Color Calculator-smart&cute
Color Calculator-smart&cute
Color Calculator-smart&cute
Cute calculator app with theme
Free

This app offers a customizable and fast calculator experience with a wide variety of themes. It includes scientific and standard modes, real-time results, and calculation history. Personalize your math with over 60 cute and colorful themes, including animated options.

60+ free cute and colorful themesExclusive dynamic and special themesScientific & Standard calculator modes
🔧 Utilities
(15K)
freemium
14
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
(4)
free
15
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
16
ClevCalc - Calculator
ClevCalc - Calculator
ClevCalc - Calculator
All-In-One Calculator
Free

This comprehensive calculator app offers a wide range of tools for everyday calculations, from basic arithmetic and scientific functions to unit and currency conversions. It includes specialized calculators for loans, health, fuel costs, GPA, and more, all within a clean and user-friendly interface.

Scientific calculatorUnit converterCurrency converter
📊 Productivity
(12K)
free with in-app purchases
17
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
18
Pregnancy Calculator & Diary
Pregnancy Calculator & Diary
Pregnancy Calculator & Diary
Baby Calendar, Dates, Due Date
Free

Easily estimate your baby's due date and conception date. Track your pregnancy week-by-week with insights and record important details in a personal diary. Access helpful articles and tips tailored to each stage.

Due date estimationConception date calculationWeek-by-week pregnancy tracking
💪 Health & Fitness
(329)
free with in-app purchases
19
Calculator ∞
Calculator ∞
Calculator ∞
The Best Scientific Calculator
$5.99

This advanced calculator app offers a powerful math core and algebra engine for basic to complex calculations. It includes features like step-by-step solutions, handwriting recognition, and 2D graphing, making it suitable for students, engineers, and programmers.

Step-by-step solution hintsMath Photos SolverHandwriting Recognition
📚 Education
(6.2K)
free with in-app purchases
20
OB Wheel Pregnancy Calculator
OB Wheel Pregnancy Calculator
OB Wheel Pregnancy Calculator
Pregnancy calculator and diary
Free

Calculate your pregnancy due date and gestational age with this modern tool. Track key milestones, view trimester insights, and set reminders for appointments. It offers a clean interface, offline access, and supports custom cycle lengths.

Due date calculation from LMP or EDDGestational age and trimester trackingVisual progress wheel
💪 Health & Fitness
(3)
free

FAQ about Animal Pregnancy Calculator

Are there free animal pregnancy calculator apps for iPhone?
Yes — 19 of the top animal pregnancy calculator apps we rank are free to download, including Animal Pregnancy Calculators and Animal Pregnancy Calculator.
Animal Pregnancy Calculators shows ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 215+ animal pregnancy calculator apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.

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