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Android Apps > Medical > Fertility Calendar
Fertility Calendar icon

Fertility Calendar

by Klimaszewski Szymon · Medical · Free
On Google Play since October 2014 · Data updated 2026-10-12
Google Play

Fertility Calendar is made and published by Klimaszewski Szymon. AppBrain is an independent app data site and isn't affiliated with Klimaszewski Szymon. The app name, icon, screenshots and description belong to Klimaszewski Szymon and are shown as published on Google Play.

AppBrain's verdict

EstablishedWell rated
Rating on Google Play
4.17
340 ratings
Installs
120 thousand
Last updated
November 6, 2022
Ads
Contains ads
Size
3.91 MB

Fertility Calendar has 120 thousand installs. Users rate it well: 4.2 stars from 340 ratings.

User feedback

Ratings and reviews on Google Play

Comments on Fertility Calendar for Android

★★★★★ Good when you have constant period. But really every woman has variations of period beginning, length etc. And this cannot be adjusted here. This app allows you to enter one fixed duration of period and menstruation. This is not for me, I have almost every period of different length
★★★★★ I have to change everything! Email. Ufb account. No more selfies. Obviously on display!
★★★★★ Super simple to use and accurate. Found about it on Reddit.
★★☆☆☆ What does it even do??? You pick a color scheme, put in your period and nothing else? No way to put in past data, different shaded tiles in calendar that make no sense. Don't waste your time.
★★☆☆☆ I had the app before .and all of a sudden I couldn't fine it anymore. I tried installing again, and they keep telling me DUPLICATE PROVIDER AUTHORITY. Its just proven difficult for me to install.

Google Play Rating history and histogram

220
55
0
0
55

Store listing

By Klimaszewski Szymon, from Google Play

“Amazing and Beautiful ovulation, period and fertility calendar for every Woman.”

Fertility Calendar Screenshot 1 of 6
Fertility Calendar Screenshot 2 of 6
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Fertility Calendar Screenshot 4 of 6
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Fertility Calendar Screenshot 6 of 6
Screenshots by Klimaszewski Szymon, from the Google Play listing
Description by Klimaszewski Szymon Written by the developer, not by AppBrain. Click to read.
"Fertility Calendar" will help you track and predict your period, ovulation and fertility!
This very easy in use app has many powerful possibilities behind a beautiful interface.
You can track your periods, notes, body temperature and any symptoms you wish so that application will automatically calculate your fertile days or infertile days, basing on luteal phase length it will also automatically calculate your ovulation and next period.
This app helps you get pregnant or avoid pregnancy. Knowing when is your ovulation day and when you are fertile or infertile is everything you need!
If you wish to measure your temperature too, then interactive and easy in use graphs will show your body temperature history, on which you can also recognize your ovulation day.

Key features:
★ Very easy to use user interface
★ Automatic period, fertile days, infertile days and ovulation calculation
★ Create notes:
● Tags - add a brief description and use them repeatedly
● The temperature of the body
● Descriptions with emoteicons
★ Support for multiple users.
★ Interactive graphs of your body temperature
★ Export data to a file:
● CSV
● XML
● PDF - detailed reports
★ Reminders - set a reminder for ovulation or menstruation
★ Filters - unlimited possibilities in your hand. You decide what data the application will show, analyze and export!

Automatic translation by stringX SDK: www.stringx.io

Recent changes:
Upgraded to latest Android version
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
18
App size
3.91 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by Fertility Calendar

10 permissions · 18 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
2.00.03
Launched
October 2014
  • Nov 6, 2022UpdateVersion 2.00.03
  • Sep 18, 2018Installs100,000+ installs
  • Oct 24, 2017UpdateVersion 1.07.01
  • Oct 3, 2017UpdateVersion 1.06.00
  • Apr 10, 2016UpdateVersion 1.05.00
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
4
Play install range
100+ thousand
Launched
October 2014

Installs over time

Fertility Calendar has been installed 120 thousand times. Over the past 30 days, it has been installed 4 times.

Rankings

Google Play top charts

Google Play Rankings for Fertility Calendar

This app is not ranked

About the app and developer

About Fertility Calendar

Fertility Calendar is a medical app developed by Klimaszewski Szymon.

Install Statistics

Fertility Calendar has been installed 120 thousand times. In the last 30 days, the app was installed 4 times.

User Ratings

Fertility Calendar is rated 4.17 out of 5 stars. The rating is based on 340 ratings.

App Information

Fertility Calendar is freely available from Google Play. The app size is 3.91 MB. The latest version available is 2.00.03. The last update was on November 6, 2022.

Technical Requirements

Fertility Calendar requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2014.

App Performance Report

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Get PDF Report — $29

Developer information for Klimaszewski Szymon

Klimaszewski Szymon

klimaszewski.szymon@gmail.com

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