Winner of a Best of Swiss Apps 2021 Award, the companion app to the Daysy fertility tracker is designed with the feedback from our users and decades of experience in the fertility tracking market. Together, Daysy and DaysyDay provide you with the knowledge and tools needed to identify your fertile window and make informed and powerful choices about your menstrual cycle, fertility, and health.
KEY FEATURES:
Past, Present and Future
The easy-to-read calendar and an uncluttered temperature curve make it easy to view your fertility status, ovulation, and menstruation for the past, for today, and what is predicted in the coming month.
Identify Irregularities
The temperature curve and easy-to-read average and individual cycle statistics can help you easily identify cycle irregularities and provide insights on how current events affect your overall cycle.
Take Notes
Daily data cards let you easily track additional cycle features. Track cervical mucus, intercourse, and your own notes about your fertility and cycle.
Share Your Data
Invite your partner to download the DaysyDay Partner app and then choose which data can be shared and viewed.
Contact Our Expert Team
Use the Contact Support feature in the Help menu to easily reach out to our expert team if you need advice and support. Our team is here to help you every step of your fertility tracking journey.
100 % accurate & easy to use.
Can't see the full numbers on the calendar if they are double digits. For example, 14 shows up as 1, 15 as 1, etc. It's very frustrating trying to figure out which day is which when they all say 1 or 2.
Very esey to use,i like it
No me aparece enero 2024, no encuentro mis mediciones
I gave notifications permission through the phone, but the app keeps saying I did not, so I can't set the synchronization hour or a reminder to check temperature. I wrote an email to your support team and the answer I got was instructions on how to take my temperature (I know how to do this since the age 6 years old). Why did you answer without reading my complaint?
Hard to sync with daysy for some reason
Hello can I use this app with a BBT thermometer that I bought off of Amazon or do I have to use a Daysy thermometer??
- Updated display of the daily data
- Chart includes new data matrix displaying menstrual flow, intercourse, and mucus (more to come)
- A link to explanations of the cervical mucus types included on the Mucus card
- Rate the app from the Settings menu (Reviews are appreciated!)
- A few additional bug fixes and stability improvements to enhance your experience.
Have questions or suggestions? Send us a message in the app (Settings -> Help).
Subscribe our newsletter and get useful information every week.