Qvin is made and published by Qurasense Inc. AppBrain is an independent app data site and isn't affiliated with Qurasense Inc. The app name, icon, screenshots and description belong to Qurasense Inc. and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.69
- 29 ratings
- Last updated
- September 30, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for Qvin
Competitors
Similar apps and more from Qurasense Inc.Releases
Updates seen on the App Store- Version
- 2.0.3
- Launched
- January 2020
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Qvin for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 76.6 MB
- Content rating
- Everyone
Technologies used by Qvin
About the app and developer
About Qvin
Qvin is a medical app developed by Qurasense Inc.
User Ratings
Qvin is rated 4.69 out of 5 stars. The rating is based on 29 ratings.
App Information
Qvin is freely available from the App Store. The app size is 76.61 MB. The latest version available is 2.0.3. The last update was on September 30, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since January 2020.
Developer information for Qurasense Inc.
Address:
Frequently asked questions about Qvin
Is Qvin free?
Yes. Qvin is free on the App Store.
Is Qvin still available?
Yes. Qvin is on the App Store, and the last update we saw was on September 30, 2026.
How large is Qvin?
Qvin is 76.61 MB.
Is Qvin suitable for children?
App Store rates the content of Qvin as suitable for everyone.
How do people rate Qvin?
Qvin scores 4.69 out of 5 stars, from 29 ratings on the App Store.
Who made Qvin?
Qvin was developed by Qurasense Inc. It is listed in the medical category on the App Store.
What are the best alternatives to Qvin?
People looking at Qvin also look at these medical apps: ObvioGo – Clinical Research, Castor Connect, Empatica Care, WeCareAdvisor, Vaping and Health Study.
Store listing
By Qurasense Inc., from the App StoreDescription by Qurasense Inc. Written by the developer, not by AppBrain. Click to read.
Your period: A natural non-invasive blood test
Stay on top of your health using the first and only FDA-cleared diagnostic menstrual pad that tests for critical health information.
Test your hemoglobin A1c (HbA1c) using the Q-Pad™ as a convenient, no needle alternative to traditional lab blood testing using period blood.
- Nearly 80% of people with prediabetes are unaware, as there are no symptoms
- Even for non-diabetics, elevated blood sugar is proven to negatively impact fertility, change moods, affect energy levels, and impact skin.
- For diabetics, measure how well you have been maintaining your blood sugar levels for the past 90 days. Also knowing your A1c before your next doctor check in can alleviate the stress of not knowing.
Overview of Qvin™
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 opportunity 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 paper-based strip embedded. After using the Q-Pad, you remove the Q-Strip, place it in a secure storage container, and mail it to our laboratory for analysis.
Start using the Q-Pad
Use the app to link your Q-Pad to your secure 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.
HEALTH APP INTEGRATION:
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
- weight