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Your biology is beautiful.
Take control of your health in the most natural way possible.

Your period: A natural non-invasive blood test
We started exploring the uses of menstrual blood with a team at Stanford University Hospital in 2014. We discovered nothing short of incredible: Period blood is not waste, it’s a unique othepportunity to monitor your health as it contains a wide array of health markers.

In other words: Your body performs a natural blood test every month that doesn't require needles or doctor's appointments. Amazing, isn't it?

The Q-pad: Engineered to collect and analyze period blood
We've built a unique menstrual pad that captures and preserves period blood for medical analysis. It looks and feels like any regular menstrual pad, but inside you will find a papper-based strip embedded. After using the Q-Pad, you remove strip, place it in a secure container, and mail it to our laboratory for analysis. Inside the app, you will find your results.

Start using the Q-Pad
Use the app to link your Q-pad to your HIPAA secured profile. We will send you blood test results and provide you with personalized health insights. If there is something out of the ordinary, you will be the first to know, and as we will always suggest actionable next steps or if necessary, offer follow-up testing. A certified Doctor reviews all test results and will contact you if there are any urgent results.

Not a diagnostic test
Qvin offers access to laboratory testing for wellness monitoring, informational and educational use. The tests we offer are not intended to diagnose or treat disease. None of our tests are intended to be a substitute for seeking professional medical advice, help, diagnosis, or treatment. For regulatory reasons, our tests are not available in New York State.

You can import your data from Apple Health to Qvin. Go to Account tab and tap "Import" to start the process.

Qvin shows you the following data from the Health app (HealthKit):
- menstrual flow
- intermenstrual bleeding
- cervical mucus quality
- ovulation test result
- basal body temperature
- sexual activity
- height
- body mass
- body mass index
- heart rate
- heart rate variability
- resting heart rate
- steps
- active energy
- resting energy
- VO2 max
- blood pressure
- waist circumference
- cycling distance
- downhill snow sports distance
- flights climbed
- pushes
- swimming distance
- swimming strokes
- walking and running distance
- wheelchair distance
- body fat percentage
- lean body mass

What’s New

Version 1.1.9

Added beautiful charts for seeing A1C values
Added possibility of using discounts in the shop
Added more useful cards on the home screen
Added possibility of assigning a billing address to a payment method
Added warning dialog when deleting a payment method that is currently being used for a subscription
Added better UI feedback on all text fields
Added Apple Pay support
UI changes
Bug fixes

Ratings and Reviews

5.0 out of 5
23 Ratings

23 Ratings

velifaire ,

Menstrual blood for diagnosis

Super exciting service — way to take advantage of what has traditionally been considered a waste product, and instead use it to advance women’s health! Can’t wait to see where this goes.

Becca_Beth ,

Wonderful way to test blood, no fingersticks

This is such an easy process. I’m so happy they are able to test my blood this way. Thank you!!!

App Privacy

The developer, Qurasense Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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