Best apps like Fertility Calculator

22+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated July 2026

Fertility Calculator is great, but it's not the only option. Explore 22+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

simply. nutrition tips

simply. nutrition tips by simply advisory LLC

that help you get healthy.
💪 Health & Fitness
5.0(17 ratings)
FreeIn-App Purchases
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Get daily nutrition tips from certified nutritionists with a subscription to this app, and start your journey to a healthier lifestyle. With features like customizable notifications, saved tips, and a tip tracker, you can easily incorporate healthy habits into your daily life.

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Top Alternatives to Fertility Calculator

Feminine Calendar#1

Feminine Calendar by Claudio H P Castro

Editor's Choice
💪 Health & Fitness
3.7(3 ratings)
Free
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This application helps women track their menstrual cycles to identify fertile and infertile periods. It aims to assist those trying to conceive by estimating ovulation dates and predicting the most and least opportune times for pregnancy. It is not intended as a contraceptive method.

Your Cycle Estimates#2

Your Cycle Estimates by Phan Nhat Đang

Trying to Get Pregnant: Calc
Strong Contender
💪 Health & Fitness
4.6(55 ratings)
FreeAdsIn-App Purchases
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This app helps users identify their fertile window and optimal conception days through cycle tracking and calculation. It offers insights into reproductive health, expert advice, and personalized recommendations to increase pregnancy chances.

Period & Ovulation Calculator#3

Period & Ovulation Calculator by AESTHETIC WIDGETS LTD

Fertility Tracker & Calendar
Worth Considering
💪 Health & Fitness
4.5(480 ratings)
FreeAdsIn-App Purchases
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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.

More apps like Fertility Calculator

4
Fertilidade Positiva
Fertilidade Positiva
Fertilidade Positiva
by Patricia Broda
Free

Track your menstrual cycle with detailed information on cervical mucus, basal body temperature, cervix position, ovulation tests, and more. Gain insights into your reproductive health and fertility patterns.

Cycle trackingCervical mucus loggingBasal body temperature recording
💪 Health & Fitness
(0)
free
5
Lotus Menstrual Calendar
Lotus Menstrual Calendar
Lotus Menstrual Calendar
Menstrual cycle, mood and more
Free
💪 Health & Fitness
(0)
6
Agiliza Saúde
Agiliza Saúde
Agiliza Saúde
by ETHOS ORGANIZACAO DE DOCUMENTOS EIRELI
Free
💪 Health & Fitness
(0)
7
Menstrual cycle tracker - Days
Menstrual cycle tracker - Days
Menstrual cycle tracker - Days
Period & ovulation calendar
Free

This app helps women track their menstrual cycles, predict ovulation, and record symptoms. It offers a simple interface for planning pregnancies, medical appointments, or travel, with data backup and reminders.

Track periods and predict datesLog ovulation and fertile daysRecord symptoms and PMS data
💪 Health & Fitness
(37)
free with in-app purchases
8
Menstrual Cycle Calendar
Menstrual Cycle Calendar
Menstrual Cycle Calendar
Menstruation and Pregnancy
Free

Track your menstrual cycle, ovulation, and fertile days with this intuitive calendar app. Log your period, body temperature, weight, and more to gain insights into your health and receive timely reminders for medications and upcoming cycles.

Menstrual cycle trackingOvulation and fertile window predictionPeriod and ovulation reminders
💪 Health & Fitness
(3)
free with in-app purchases
9
Posture Ginástica Laboral
Posture Ginástica Laboral
Posture Ginástica Laboral
by Posture Saúde Corporativa
Free

This app offers guided workplace exercises to prevent occupational diseases like DORT/LER. It provides specific routines for administrative, production, and manual labor roles, accessible through video lessons with expert instructors. Improve your health and quality of life during your workday.

Guided workplace exercise videosPrevention of occupational diseasesSpecific routines for different jobs
💪 Health & Fitness
(0)
ad-supported
10
QUIT SMOKING - ISMOKAY
QUIT SMOKING - ISMOKAY
QUIT SMOKING - ISMOKAY
Quit smoking is possible.
Free

This app provides a comprehensive, science-based approach to help you quit smoking at your own pace. It offers daily reflections, challenges, and tools to foster behavioral changes and support your journey to a smoke-free life.

7-day challenges (meditation, mental training, nutrition)Behavioral change supportSet quit smoking date
💪 Health & Fitness
(1)
free with in-app purchases