Select your Ava 2.0 package:

What makes Ava different?

  • It’s smart

    Ava is the only device to use resting pulse rate along with other parameters to detect the fertile window in real time.

  • It’s convenient

    With Ava, there’s no need to make any special effort to track your cycle. Just wear it while you sleep, and the rest is taken care of.

  • It gives you more time

    Ava is clinically proven to detect an average of five fertile days per cycle—giving you and your partner more flexibility around planning for babymaking.

  • It's backed by science

    Ava was created by a team of doctors and researchers committed to advancing scientific understanding of the menstrual cycle. We don’t just make products, we conduct clinical studies and publish peer-reviewed papers.

  • It’s real-time

    Unlike the temperature method, which only tells you after you’ve ovulated, Ava detects signs that the body is preparing to ovulate up to five days in advance.

  • It provides health insight

    In addition to your fertile window, Ava tracks your sleep, physiological stress level, and resting heart rate, providing a holistic understanding of your health.

Is Ava right for me?

  • Yes: You have irregular cycles

    As long as your cycles tend to be within 24 – 35 days, Ava will work for you

  • Yes: You have endometriosis

    Ava can be used with endometriosis, unless there is severe scarring that interrupts ovulation

  • Yes: You’re breastfeeding

    Ava can be used while breastfeeding after your cycles have returned

  • No: You’re taking hormonal birth control

    Ava works by sensing physiological changes related to your natural hormone levels

  • No: You have PCOS

    Ava has not been tested with diagnosed fertility conditions that interrupt normal ovulation such as PCOS or hypothalamic amenorrhea.

  • No: You're looking for contraception

    In addition to your fertile window, Ava tracks your sleep, physiological stress level, and resting heart rate, providing a holistic understanding of your health.

Get your Ava 2.0 today

Take charge of your cycle with Ava. No other cycle tracker detects five fertile days per cycle or provides insight about sleep, stress, and resting heart rate.

Select Your Package
1-year guarantee of pregnancy*
  • We strive to help our users to fulfill their dream of becoming pregnant faster and on their own terms, but unfortunately sometimes we are not able to. In the unfortunate event of unsuccessful tries over the course of a year we are offering a money-back guarantee for such cases.
  • 1-year guarantee of pregnancy means you’re protected if you wore the Ava bracelet continuously for at least one year and didn’t get pregnant during that time. You’ll get a full refund if the following conditions are met:
  • Your Ava bracelet has been shipped to you min. 12 months and max. 15 months ago.
  • You are the original (first time???) purchaser of the Ava bracelet.
  • Ava has received your returned bracelet.
  • You didn’t get pregnant since you’ve started wearing Ava.
  • You have worn the Ava bracelet regularly. We require that you synced your Ava on average 80% of your cycle across all your complete cycles during the first 12 months of using Ava. A cycle is considered ‘complete’ when both the first day of your menses and the last day before the next menses are within the 12-month timeframe of first using Ava. In case of the unfortunate event of a pregnancy not carried to term, your time in pregnancy mode in the app will be regarded as one complete cycle. Days where Ava makes it impossible for you to wear your bracelet (e.g. during replacement shipping) or where you have technical syncing issues, count as synced days.
  • You allow the Ava Customer Success team to look into this data at the time you request a return.
Consult with our Ava–certified fertility coach**
  • Your fertility coach is not a doctor and will not engage in unauthorized practice of medicine. She is, however, an expert in the science behind Ava and has in-depth professional experience in guiding women through pregnancy and trying to conceive.
  • She takes all your questions, explains the science that is relevant to your case, guides you through appropriate next steps, and helps you find your way through the stage you’re in.
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