Ovulation Calculator Fertile Tracker & Calendar OC for Android - Download Free [Latest Version + MOD] 2025

Whats new in Ovulation Calculator Fertile Tracker & Calendar OC v1.5.1

6 things about Ovulation Calculator Fertile Tracker & Calendar OC

1. • "Ive downloaded alot of ovulation tracking apps and am very picky with how I like to see the calendar days if my cycle and the data Ive logged--this app does that well, AND it provides alot of side information for free that really does seem personalized for me based in the info Ive entered.
2. When you're trying to get pregnant you need to know when you're most fertile and when to have sex! OC calculates your two most fertile days each cycle by analyzing your unique menstrual cycle, health and lifestyle data.
3. - Calendar view and cycle view of your phases, fertile window and ovulation.
4. Ovulation Calculator also provides a huge amount of fertility knowledge through our education portal.
5. Ovulation Calculator (OC) helps couples conceive up to 3x faster than the national average.
6. - Fertility charting providing clues and insights into your cycle and fertility.

Release date: 2017-03-28
Current version: 1.5.1
File size: 29.47 MB
Developer: Ovulation Calculator Pty Ltd

How to setup Ovulation Calculator Fertile Tracker & Calendar OC APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install ovulation-calculator-fertile-tracker-calendar-oc.apk file on your phone in 4 Simple Steps:

Download the ovulation-calculator-fertile-tracker-calendar-oc.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the ovulation-calculator-fertile-tracker-calendar-oc.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the Ovulation Calculator Fertile Tracker & Calendar OC app will appear on the home screen of your device.

Is Ovulation Calculator Fertile Tracker & Calendar OC APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the Ovulation Calculator Fertile Tracker & Calendar OC apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: Free On iTunes

Reviews

I’m pregnant

Extremely accurate I was on birth control for two years recently took my bc out of my arm trying to conceive with about 2months I was pregnant

~ By mommy Monroe

Great app

I have been using this app since 2016 and love it so much! I have found that it is really accurate as well!

~ By Lishious86

Wonderful Resource!

I’m relatively new to fertility tracking and this app makes it so easy to log and actually INTERPRET your cycle. The app incentivizes me to do my daily log, which I was totally missing from other apps. I‘ve used popular subscription-based tracking apps in the past, and I would 100% recommend OC over any other tracking app. Plus it’s free!

~ By megodaleg

Works

This app worked so well for us! We got pregnant pretty quickly once I started tracking everything. We were trying for a boy so we only had sex when our chances were best for conceiving a boy, and low and behold we had a boy. I will most definitely be using it again for our next pregnancy.

~ By CaptainnnMorgannn

This app got me pregnant twice!

I started logging my periods with the ovulation calculator app 6 months before we knew we wanted to start trying to conceive a few years ago. With the help of this app we got pregnant the very first cycle after only being off birth control for 2 weeks. I have been logging my periods on the app ever since and stopped my birth control again about 5 months ago because we knew we wanted to start trying to conceive in a few months. Not only did this app accurately help me to not get pregnant when off birth control for 3 months, but when we were ready to start trying to conceive we only tried for 2 cycles and are pregnant with baby #2!

~ By Joslyn K.