Susanna
It is so easy to use and I love it
It is so easy to use and I love it! I take it everywhere with me because of its small size!
Response from Usa DaysyJun 5, 2018
Thank you, Susanna!

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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Susanna
It is so easy to use and I love it! I take it everywhere with me because of its small size!
Response from Usa DaysyJun 5, 2018
Thank you, Susanna!
Abigail
I have been using the Daysy for just over three months now, and it’s been fantastic. Traditional charting scared me as I was starting out because I didn’t know exactly how to interpret my temperature. Thankfully, Daysy does it for me! I have had no problems whatsoever with the device thus far, just some troubleshooting with the app. I recommend the Daysy to all of my friends interested in ditching their birth control pill/patch/IUD/shot, etc. I love having all natural, safe, and EFFECTIVE birth control. Honestly, the only way to mess this up is by missing temperatures or ignoring the lights. Just use a condom or diaphragm on red days (that’s what I use). Otherwise, I enjoy safe, painfree sex with my partner on the green day’s without worry. I had an IUD for 3 years and felt like I was losing myself and the doctors didn’t believe me. I felt hopeless until I found this alternative to the hormones. Thank you, Daysy!
Response from Usa DaysyJun 5, 2018
Thank you, Abigail! We're so glad you are loving Daysy.
Alyssa
I have not gotten pregnant after many times of having unprotected sex because of Daysy's "green light". Yay!!
Response from Usa DaysyJun 5, 2018
With love and green lights...thank you, Alyssa!
Taylor
I love daysy. It’s easy to use, easy to travel with, and does all the work for me. The only mishap I’ve had is the “low battery” warning for which I emailed the support team & they got back to me in under 10 minutes. It was amazing service and was a super easy fix. I wish I would’ve switched to daysy sooner.
Response from Usa DaysyJun 5, 2018
Thank you, Taylor! #craysyfordaysy
Melissa
Daysy is the best purchase I have ever made. It’s allowed me so much more freedom! No more hormones in my body!
Response from Usa DaysyJun 5, 2018
Thank you, Melissa! It is great to be hormone free!
Morgan
It’s awesome being able to email with any questions and getting a quick response.
Response from Usa DaysyJun 5, 2018
Thank you, Morgan! We are always happy to help.
Katy
Daysy has changed my life for the better! No more toxins in my body, disrupted hormones and I don't have to worry about possibly getting pregnant because I'm no longer on the pill. Later on down the road if I want to get pregnant, Daysy will help me plan accordingly. I have been informing all of my friends and family about this amazing technology and recommending it to everyone I know. I truly feel like everyone can benefit from Daysy, even men.
Response from Usa DaysyJun 5, 2018
Thank you, Katy! We agree. :)
Dawn
Device is amazing - customer service is amazing - zero complaints!
Response from Usa DaysyJun 5, 2018
Thank you, Dawn!