Elizabeth
Great app
Beautiful app that is super easy to use!
Response from Usa DaysyFeb 19, 2020
Thanks so much, Elizabeth!

Daysy is an intelligent fertility tracker that lets you get to know your very own menstrual cycle. Thanks to Daysy, you know exactly when you are in your fertile window and when you are not.
Usa Daysy (usa.daysy.me) has 378 customer reviews on Five Star Index, with an average rating of 4.0 out of 5.
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Elizabeth
Beautiful app that is super easy to use!
Response from Usa DaysyFeb 19, 2020
Thanks so much, Elizabeth!
Michelle
Not easy to use. Very disappointed. Very frustrating. Wish that I could return it but it is past the window. I didn’t open it right away due to a busy life hahahaa so by the time I realized that this product was a waste for me it was too late. Oh well!
Response from Usa DaysyFeb 19, 2020
Hi Michelle, If you'd like to email us at [email protected], we'll be happy to get you on track with Daysy so that you may use your device as you originally intended.
Lucille
I have an infant, and it isn’t possible for me most days to take a basal temp that takes that long to register before getting my son. Also I rarely get three straight hours of sleep. Doesn’t seem like achievable birth control for me right now which is too bad.
Response from Usa DaysyFeb 19, 2020
Hi Lucille, We know how hard it can be to get 3 hours of sleep with a newborn! Hopefully, you both get to sleeping longer stretches soon, and Daysy can a great help to you at that time. Congrats on the new addition to your family.
Anonymous
So many bugs I’m constantly troubleshooting.
Response from Usa DaysyFeb 19, 2020
Hello, Please email us at [email protected], and we'll be happy to assist you.
Hola
Me gusta muchísimo, me da seguridad es fácil de usar y certero
Response from Usa DaysyFeb 19, 2020
Gracias!
Fatima
My Daysy is a quick and easy way for me to ensure I have safe sex. I don't know what I would do without it.
Response from Usa DaysyFeb 19, 2020
Thank you for your feedback, Fatima!
Lesley
Excellent! I couldn’t be more happy with my Daysy.
Response from Usa DaysyFeb 19, 2020
Thank you, Lesley!
Dillon H.
Daysy has the best customer service! They are always very quick to respond to any issues. I’ve been using Daysy for three years since I got off the pill. My first Daysy got damaged and they sent me another one in the newer version as soon as I sent the old one in. Highly recommend!
Response from Usa DaysyFeb 14, 2020
Thank you, Dillon!