Summer, Sun, Cycle Tracking - Secure 25% Off Now!
The ovulation phase in the menstrual cycle is often compared to the summer time: Your estrogen levels are at their peak, and you feel energetic, sociable, confident, and hot.
It’s a time of fertility, creativity, heightened sensitivity, and outward living. So don’t hold back and experience the summer of your life with Daysy. Take advantage of our exclusive Summer Sale offer. You save 25% on your Daysy cycle monitor.
Enjoy the warm season to the fullest without any unpleasant surprises: With Daysy, you always know exactly when your fertile and non-fertile days are. Plan your vacation stress-free without your period interfering. Are you in the baby planning phase? Then Daysy is just right for you! Whether it’s Rome, Paris, or Las Vegas - with Daysy, you can precisely plan where to travel during your fertile phase. This makes travel planning a thousand times more relaxed!
Why Daysy is perfect for the summer:
- Planning Security: With Daysy, you always know when to expect your period, so you can plan your holiday stress-free and avoid surprises.
- Quality of Life: Knowing your cycle well allows you to better align your life – whether it's sports, work, or leisure activities.
- Health Awareness: A precise overview of your cycle helps you understand your body better and make health-conscious decisions.
Highlights of Daysy:
- Easy to use without prior knowledge
- 99.4% accuracy in determining your fertile and non-fertile days
- Free "DaysyDay" app for detailed cycle information
- Lifetime support and comprehensive instructions
- 2-year warranty
- No annoying subscriptions, no additional fees
- Free shipping
Discover Daysy now and experience the freedom and security of living in sync with your body! Are you still hesitating because of the price? We’ve prepared a brief cost breakdown for you to give you a clear overview of the actual costs of Daysy.
What does Daysy really cost?
The regular purchase price of a Daysy is USD 319. The minimum usage period is 5 years. Therefore, Daysy costs you only USD 64 per year or USD 5 per month.
What does Daysy really cost?
What do you receive? A medical device of the highest quality. Our Daysy cycle tracker stands for accuracy and precision, allowing you to live in harmony with your body.
Additionally, you get free access to the Daysy Day cycle app and lifetime customer support and expert cycle analyses whenever you want.
Compared to other popular cycle apps that require an annual subscription of at least $10 per month and possible additional costs of $120 per year, Daysy proves to be a cost-effective and long-term solution.
Calculated over the minimum usage period of 5 years, common period apps with a subscription result in total expenses of at least $600.
Thus, Daysy is a cheaper long-term investment for a thorough understanding of your cycle. Want to split the cost of Daysy? We also offer payment plans and are available for potential health insurance options. Feel free to contact us via email or Instagram for discount codes or further information!
Seize the opportunity - for a limited time only!
50% off when upgrading to Daysy 2.0
Please contact the customer service team before ordering the upgrade! Not eligible for any discount or sale offers.
Do you already have an older Daysy model and would like to trade it in for the latest model with Bluetooth? Then, we have an even better offer for you: Exchange your old device for a new one and save a whopping 50%! Start the summer even more carefree with the new features of Daysy:
- Built-in battery, rechargeable via USB (approx. 2-3 months)
- Connection to DaysyDay app via Bluetooth
- Fertility status visible directly on the device
- Usable offline
- Easier operation through new button
- Retrospective menstruation entries directly on the device
Here’s how it works!
Contact our customer service and let them know you want to upgrade your Daysy 1.0. You will then receive a complete guide via email on how to exchange it for the Daysy 2.0. This offer is limited and only available through our website.
Please note: No discount code cannot be applied to this offer.
Over 500,000 users already trust us:
"She is truly worth every cent! A fantastic innovation for women. I would buy her again anytime."
"The best investment I have made!"
"I have never regretted a cent…one of the best purchases I have made. In the long run, it pays off and is good for my health. I proudly identify as a Daysy fan!"
"I’ve been using my Daysy since 2018, and it was worth every cent! I would never exchange it and would buy a new one without hesitation!"
"I am absolutely convinced by Daysy! It is very easy to use, you can hardly do anything wrong. The support is excellent, and the price is justified. Initially, I wasn’t sure if it would be reliable with shift work and short sleep phases…but it has been no problem for Daysy."
"I love my Daysy and have been using it since it came out in 2014. I now have the new model, but it is indispensable in my life. Daysy is officially my longest relationship!"
"When I was diagnosed with PCOS, I often felt powerless and uncertain about my fertility. But since I started using Daysy, I have learned to understand my body better and manage my fertility naturally. It shows me cycle fluctuations, and I can act accordingly. Daysy has helped stabilize my menstrual cycle and restore my confidence in my fertility."
"As an endometriosis patient, tracking my menstrual cycle and recognizing potential symptoms at an early stage was a challenge. But since I started using Daysy, I feel better informed and hopeful for a better quality of life. Daysy has helped me understand the course of my endometriosis symptoms better and support my body naturally."
"I always feared I might have trouble getting pregnant. I decided on Daysy years ago to simply know if everything was okay with me, to see if I was ovulating OK or if I had any cycle fluctuations, and then I successfully conceived. I got pregnant within a month of trying! Daysy helped me track my menstrual cycle precisely and determine the perfect timing for conception. I am so grateful for this amazing technology!"
"It’s incredible – I found out through Daysy that I in fact have a thyroid issue. What you can read from the temperature chart is just incredible. I am so grateful."