Usa Daysy Reviews 

I’m giving three stars because the device is great but the app is terrible. Never seems to work.
I have reached out to customer service and they are wonderful.
I feel that if the app worked properly I would give 5 stars

I love daysy! I cannot take hormonal birth control and this has been an absolutely amazing product in my life! I love how easy it to use and the tracking is always spot on! Will never go back to other methods!

I've been using Daysy for about five years. It took me a little while to get in the habit of temping each morning but now it feels routine. I love the duality that it provides - you can quickly know if you're fertile that day by the light it gives you and leave it at that; or you can get more info about your cycles in the app, such as your average cycle length and temperature curve. Daysy has taught me SO much about my body and made me feel more appreciative of all that it does.

I’ve tried multiple times to use the device however it constantly records my data incorrectly. I’ve called customer service and spoke with them along with emails to fix the situation. I personally find the device is not user friendly. Wish I had just saved my money and not purchased this item.

Works great and I really feel like I can trust it; been using it for 5 months so far with no problems, and the app is very user-friendly. I have found I have to plug the data into another app sometimes to get more control over the information if I have to edit a day or discount one of the temperatures, but other than that I appreciate that it is fool-proof and consistent.

Honestly it’s difficult I still haven’t been able to rely on it. I take my temp in the mornings but then it will not sync to my phone so I don’t have accurate readings. For my busy morning routine it’s was too time consuming and complicated than I thought it would be. Still trying to get it to work I want it to work so bad we will see.

Love the concept, hate the buggy app. Have to delete and redownload the app on my phone every time I want to sync my data. Button inputs on the app are unresponsive. Awesome device, terrible app. Won’t recommend to anyone I love until Daysy spends the money to fix their app issues.

I love my Daysy! It's so easy to use and has helped me understand my cycle so much better. I feel peace knowing I can trust that I don't have to use protection on the days the light shows "green". Thank you for making this user-friendly product!

The. App. Is. GLITCHY. However, the product and the service provided by the app is great. I do wish there were more symptoms to track similar to cycle tracking via Apple Health. I continue to use my Daysy thermometer and input my data into my Apple health app, especially when the daysy app is not performing well, while also syncing with the daysy app as directed.

Not super easy to use. I don't like that you can't go back and add period, etc after.

From the start i didnt want to take bc. I was excited to see daysy was an option and at first it sounded too good to be true. I decided to risk it and now i have had it since august 2019 and love it so far. I have trusted the greens withought protection and im not pregnant or had any scares. Its very encouraging to read others who have used it for years. I love daysy. You just have to really respect the yellows and reds if you are trying to avoid.

Daysy changed my life! No more hormonal birth control and all it’s side effects. I was skeptical at first, but after a year of using it, no pregnancy scares I can vouch for it !

Customer service is also top notch ! I am very impressed !

Thank you Daysy for changing my life and helping me understand and appreciate my body!

I absolutely love my daysy!!! I feel like I’m getting to know my body better now than I’ve ever known it before. Using daysy is like having a conversation with my body. Learning her personality. Her intricacies. Her quirks. Her habits. It’s so empowering and enlightening!!

Very simple to use but would make the UI more flexible like Kindara's. I end up transferring all my temp data to Kindara where I can add more info on my cycle

This company is amazing! I can not rave enough about! Daysy has lead me to live a life free of hormonal birth control! I have used Daysy for 3 years now and will not use anything else! I feel confident and In control of my cycle! Not only is this an awesome product but I can not say thank you enough to their staff! If you have a question or if you are having technical difficulties the team at Daysy is quick to response and has a solution! Thank you Daysy for making an amazing product!

I love daysy because it tells me where i am in my cycle and i don‘t need to use any hormones! The customer service is great. My daysy 1.0 cracked, but the customer service replaced it with a daysy 2.0 and i had her within a week. All this was under warranty. I am very happy that they helped me so fast!

My Daysy recently started to malfunction and I wasn’t able to get the readings. After reaching out to Daysy, they had me ship out my Daysy 1.0 and not only transferred my data, but they sent me a brand new Daysy 2.0 for free. They were incredibly punctual with keeping contact and had the new one sent out within one day. So impressed with their customer service and loving the upgraded Daysy!

I love using the Daysy. My experience with this devise has been great. I used to take my temperature and track my cycle manually. But since having the Daysy I feel way more relieved and safe.
Also, their customer service is amazing. I accidentally dropped my Daysy and it cracked a bit. I was not sure if I qualified to get it replaced since I got it over a year ago. But I contacted them and they told me to mail to them they transferred my data to a new one. Now I have a new device with all my data from the old one.
Super happy with the Daysy and I 100% recommend it to everyone.

I have had the BEST experience with Daysy! I dropped my Daysy and it broke. The customer support team was incredible and gave me a new one. Beyond that, in every interaction I have had with them, they have been incredibly helpful - like above and beyond helpful. I am a huge proponent of customer service and they are TOP notch. I do not say this just because I received a replacement product - I say this because they have provided guidance, care, thought ahead of my needs, given me options...and the list goes on. Well done, Daysy!

I've been using Daysy for about three years now and I love it! What incredible technology. The customer service is incredible too - fast, supportive, caring, and kind. I had to send in my Daysy for assessment when part of the thermometer on it broke and the whole process went very quickly - I was sent a device replacement within just a few days.