OOVA
Health & Fitness
Only for iPhone
Free
Meet Oova: the hormone translator that quantitatively measures luteinizing hormone (LH), E3G (an estrogen metabolite), and PdG (a progesterone metabolite) through an at-home urine test. Oova’s Hormone Kit tracks, predicts, and confirms ovulation with precision whether you are trying to conceive, navigating perimenopause, or mapping your cycle.
Lab accuracy in your home:
Oova was designed in partnership with Mount Sinai Hospital in New York City to build a tool that doctors and patients can feel confident using. Scientists, engineers, and doctors designed Oova to be the most medically trusted at-home hormone test.
Completely personalized experience:
Oova measures your hormone levels quantitatively to provide valuable insights, rather than comparing your data to some standard threshold or the “perfect" 28-day cycle. Oova learns what your personal cycle trends are and detects your fertile window from there. Our algorithm tells you exactly which days to test, so not a cent, day, or pee, is wasted!
Track as little or as much as you want:
Customize data logging to track what’s most relevant to you. You can choose from a variety of categories including mood, exercise, cervical mucus, symptoms, and medications. All of this information (paired with your hormone levels) allows Oova to get smarter and learn your unique hormone baseline.
Use Oova with your healthcare provider:
Oova allows doctors and clinicians to provide unprecedented remote care. If you’re working with a doctor, your provider will be able to see your data in our HIPAA-compliant dashboard, as soon as you scan your Oova strip. You no longer have to worry about what your doctor wants or needs to know. Oova takes care of that for you.
How it works:
Register in the app and activate your Oova Hormone Kit. On a testing day, provide a urine sample on the test strip (either midstream or by dipping it into a cup), and scan the strip with the camera on your smartphone. Our algorithm will analyze your strip to calculate how much luteinizing hormone, PdG, and E3G is present. Within minutes, you’ll know exactly where you are in your cycle and be provided with resources to help guide your journey.
more We've been building for you:
• Deeper fertility insights to clarify your conception journey
• New "Working with a clinic?" onboarding step
• An improved Today screen, clearer guidance, every cycle day
• Plus small fixes and improvements
Update now to explore what's new.
3.042 29 May
We've been building for you:
• Deeper fertility insights to clarify your conception journey
• New "Working with a clinic?" onboarding step
• An improved Today screen, clearer guidance, every cycle day
• Plus small fixes and improvements
Update now to explore what's new.
3.041 20 May
We've been building for you:
• Deeper fertility insights to clarify your conception journey
• New "Working with a clinic?" onboarding step
• An improved Today screen, clearer guidance, every cycle day
• Plus small fixes and improvements
Update now to explore what's new.
3.040 6 May
We've been building for you:
• Deeper fertility insights to clarify your conception journey
• New "Working with a clinic?" onboarding step
• An improved Today screen, clearer guidance, every cycle day
• Plus small fixes and improvements
Update now to explore what's new.
3.039 6 May
What’s New: Hormone Optimization
Your hormones influence everything from mood and energy to sleep and metabolism. Now you can understand how they impact you.
Introducing Hormone Optimization — a new experience designed to help you connect your daily symptoms with your hormone patterns.
Feel like something’s off but your labs came back “normal”? Track the hormonal patterns behind symptoms like weight gain, mood swings, fatigue, brain fog, and irregular cycles with lab-accurate data. Get the answers and evidence you need to have more informed conversations with your provider.
Whether you’re experiencing unexplained symptoms, irregular cycles, PCOS, or suspect a hormone imbalance, Oova now helps you uncover patterns and better understand your health.
Update now to start discovering your patterns.
3.038 18 Mar
What’s New: Hormone Optimization
Your hormones influence everything from mood and energy to sleep and metabolism. Now you can understand how they impact you.
Introducing Hormone Optimization — a new experience designed to help you connect your daily symptoms with your hormone patterns.
Feel like something’s off but your labs came back “normal”? Track the hormonal patterns behind symptoms like weight gain, mood swings, fatigue, brain fog, and irregular cycles with lab-accurate data. Get the answers and evidence you need to have more informed conversations with your provider.
Whether you’re experiencing unexplained symptoms, irregular cycles, PCOS, or suspect a hormone imbalance, Oova now helps you uncover patterns and better understand your health.
Update now to start discovering your patterns.
3.037 16 Mar
Your Oova experience just got better.
Enjoy a smoother scanning experience and an easier way to create and personalize your scanning schedule.
We also made small improvements behind the scenes to keep things running smoothly.
3.036 22 Jan
Your daily scan just got even easier! This update includes:
• Clearer instructions to help you get the best scan
• Smarter, real-time on-screen guidance
• Unlimited access to all your scan results for each day
• Minor performance improvements
3.035 18/11/2025
We're making history with the launch of Perimenopause Insights: the first and only tool that gives you a real-time, personalized view of this stage of life.
• Hormone Insights: Uncover your hormone patterns by tracking LH, PdG, and E3G, turning complex data into clear trends you can actually act on.
• Reproductive Stage Insights: Follow your hormone shifts over time to pinpoint where you are in your perimenopause journey, helping you anticipate changes with confidence.
• Cycle Insights: Track your changing rhythms with precision, from cycle phases and ovulation status to month-to-month variability, giving you clarity as your patterns shift.
• Women Like Me: See how your cycles and symptoms compare to women with similar profiles, so you can better understand what's typical and what's unique to you.
This isn't just an update, it's a new era in women's health.
3.034 29/10/2025
We’re making history with the launch of Perimenopause Insights—the first and only tool that gives you a real-time, personalized view of this stage of life.
• Women Like Me: See how your cycles and symptoms compare to women with similar profiles, so you can better understand what’s typical—and what’s unique to you.
• Hormone Insights: Uncover your hormone patterns by tracking LH, PdG, and E3G, turning complex data into clear trends you can actually act on.
• Reproductive Stage Insights: Follow your hormone shifts over time to pinpoint where you are in your perimenopause journey, helping you anticipate changes with confidence.
This isn’t just an update, it’s a new era in women’s health.
3.033 12/10/2025
We’re making history with the launch of Perimenopause Insights—the first and only tool that gives you a real-time, personalized view of this stage of life.
• Women Like Me: See how your cycles and symptoms compare to women with similar profiles, so you can better understand what’s typical—and what’s unique to you.
• Hormone Insights: Uncover your hormone patterns by tracking LH, PdG, and E3G, turning complex data into clear trends you can actually act on.
• Reproductive Stage Insights: Follow your hormone shifts over time to pinpoint where you are in your perimenopause journey, helping you anticipate changes with confidence.
This isn’t just an update, it’s a new era in women’s health.
3.032 06/10/2025
We’re making history with the launch of Perimenopause Insights—the first and only tool that gives you a real-time, personalized view of this stage of life.
• Women Like Me: See how your cycles and symptoms compare to women with similar profiles, so you can better understand what’s typical—and what’s unique to you.
• Hormone Insights: Uncover your hormone patterns by tracking LH, PdG, and E3G, turning complex data into clear trends you can actually act on.
• Reproductive Stage Insights: Follow your hormone shifts over time to pinpoint where you are in your perimenopause journey, helping you anticipate changes with confidence.
This isn’t just an update, it’s a new era in women’s health.
3.031 17/09/2025
We’re making history with the launch of Perimenopause Insights—the first and only tool that gives you a real-time, personalized view of this stage of life.
• Women Like Me: See how your cycles and symptoms compare to women with similar profiles, so you can better understand what’s typical—and what’s unique to you.
• Hormone Insights: Uncover your hormone patterns by tracking LH, PdG, and E3G, turning complex data into clear trends you can actually act on.
• Reproductive Stage Insights: Follow your hormone shifts over time to pinpoint where you are in your perimenopause journey, helping you anticipate changes with confidence.
This isn’t just an update, it’s a new era in women’s health.
3.030 15/09/2025
We're always making updates to give you the best Oova experience possible. Here's what's new in this update:
• Bug fixes and performance improvements
3.029 11/07/2025
You’re Not Alone — Meet “Women Like Me”
Navigating perimenopause can feel overwhelming, but you’re not in this alone. Our new “Women Like Me” feature anonymously connects you to a community of thousands of women who share similar symptoms, cycles, and health journeys — all using Oova.
Here’s what’s new:
• Women Like Me Panel: See insights based on users like you (age, cycle length, and reproductive conditions such as PCOS or Endometriosis).
• Symptom Trends: Discover the most commonly reported symptoms from women in your group and track your own to get the clarity you need.
• Science-Backed Tips: Personalized, expert-informed suggestions to help you feel more in tune with your body. (Coming soon!)
Stay tuned for our next update where we'll introduce Personalized Hormone Insights you've never seen before!
This update is part of our ongoing commitment to demystifying your perimenopause journey and empowering you with both data and insights — every step of the way.
3.028 01/07/2025
We're always making updates to give you the best Oova experience possible. Here's what's new in this update:
• Bug fixes and performance improvements
3.027 30/06/2025
We're always making updates to give you the best Oova experience possible. Here's what's new in this update:
• Bug fixes and performance improvements
3.026 29/05/2025
We're always making updates to give you the best Oova experience possible. Here's what's new in this update:
• Your symptoms matter! We made it infinitely easier for you to track your symptoms and see your daily logs
• Bug fixes and performance improvements
3.025 20/05/2025
We're always making updates to give you the best Oova experience possible. Here's what's new in this update:
• Personalized Notifications to give you deeper insights and actionable advice along your Oova journey
• Improved Symptom Logging: find your relevant symptoms more easily to track trends
• Several UI enhancements
• Bug fixes and performance improvements
3.024 18/03/2025
We're always making updates to give you the best Oova experience possible. Here's what’s new in this update:
• We've made several UI enhancements
• We've fixed bugs and made performance updates
3.023 08/02/2025
We're always making updates to give you the best Oova experience possible. Here's what’s new in this update:
• We've made several UI enhancements
• We've fixed bugs and made performance updates
3.022 05/02/2025
We're always making updates to give you the best Oova experience possible. Here's what’s new in this update:
• We've made several UI enhancements
• We've fixed bugs and made performance updates
3.021 29/01/2025
We're always making updates to give you the best Oova experience possible. Here's what’s new in this update:
• We've increased the list of wearables Oova's integrated with
• We've made several UI enhancements
• We've fixed bugs and made performance updates
3.020 21/10/2024
We're always making updates to give you the best Oova experience possible. Here's what’s new in this update:
• We've updated how you can view pending invitations from clinics.
• We've added the ability to see your wearable data alongside your Oova data.
3.019 16/09/2024
We've made a few updates to improve your Oova experience. Here's what has changed:
• We added a new “Welcome to Oova” pop-up to help you feel confident getting started with Oova.
• We’ve made most symptom-logging items optional so you can decide what to log and what to skip.
• We’ve made some design and copy updates.
3.018 30/08/2024
We've been building for you:
• Deeper fertility insights to clarify your conception journey
• New "Working with a clinic?" onboarding step
• An improved Today screen, clearer guidance, every cycle day
• Plus small fixes and improvements
Update now to explore what's new.
more Version 3.042 29 May
Data Not Linked to You The following data may be collected but it is not linked to your identity:
Location Contact Info Identifiers Usage Data Diagnostics