Two people, one chart
Both partners' curves are drawn together with the combined result on top, so alignment is obvious at a glance.
iPhone, Apple Watch and Android
Plan conception.
Take advantage of biorhythms.
Enter two birth dates and Conceplanner draws both partners' biorhythms on a single chart, then tells you which days ahead look favourable. On iPhone it can also read your menstrual cycle from Apple Health and fold fertility into the picture.
Free on the App Store with an optional subscription. A single purchase on Google Play with everything unlocked.
- 3curves per person
- 2partners on one chart
- 1tap to save a day
What it does
Everything you need to pick the right days
Physical, emotional and intellectual curves for both of you, combined into one clear reading.
Fertility from Apple Health iOS
Your menstrual cycle is read straight from the Health app and turned into a fertility prediction next to the biorhythm outlook.
Widgets and Apple Watch
Today's rating for you, for your partner and for the two of you together, right on the home screen or on your wrist.
Straight into your calendar
Save a favourable day as an all day event with a reminder the evening before, notes included.
Day by day outlook
Scroll the days ahead and read a plain percentage for each partner, colour coded from poor to perfect.
Favourable days only
Hide everything that is not worth planning around and keep just the days you actually want to see.
How it works
Three steps, then let it calculate
-
1
Enter two birth dates
Yours and your partner's. That is the whole setup.
-
2
Add your cycle if you want iOS
Allow access to Apple Health and fertility is folded into the result.
-
3
Pick your days
Save them to the calendar or keep an eye on the widget.
Screens
A dark, quiet interface built around one chart
Swipe through the app.
Pricing
Two platforms, two ways to pay
Pick the one you are on. Nothing is hidden behind a trial.
App Store
iPhone, iPad and Apple Watch
Free to download
- Both partners' biorhythms on one chart
- Widgets and Apple Watch complications
- Save favourable days to your calendar
- Favourable days only filter
Optional subscription adds
- Infinite scrolling, look as far ahead as you like
- Menstrual cycle data from Apple Health for fertility prediction
Google Play
Android phones and tablets
One purchase, that is it
- Both partners' biorhythms on one chart
- Widgets on your home screen
- Save favourable days to your calendar
- Favourable days only filter
- Infinite scrolling included from the start
Worth knowing
- Apple Health does not exist on Android, so cycle based fertility prediction stays on iOS
Android users are never limited and never asked for a subscription. Everything is unlocked once you buy the app.
Why we built it
Planning together is the part that matters
Sometimes the path to conception is more complicated than expected. If the thought of parenthood has been quietly growing in you, planning it together is a good place to start, not only for the child, but for the two of you as well.
Sharing the same plan, talking about it and deciding together gives the whole thing a deeper meaning. When you know you are a team, every obstacle is easier and the joyful moments count twice.
Are you ready to write the next chapter of your life?
Please read this
Always trust your doctor. Ask for medical advice in addition to using this app and its components before making any decisions.
The application and its components are provided as is with no warranty. You use them at your own risk and you acknowledge that we are not responsible for any losses, injuries, deaths or damages to persons or properties, whether direct, indirect or consequential. Follow the laws of your country and of the country you are in. The biorhythm theory is a pseudoscientific idea. There is no scientific evidence that biorhythms work.