iPhone Screenshots


For Investigational Use Only

Anura™ is an AI-based application that uses the camera on your mobile device to assess your general wellness. By taking a 30-second video selfie, Anura™ provides a variety of physiological and psychological results including:
• Heart rate
• Irregular heart beats
• Respiration rate
• Heart rate variability
• Stress index

Anura™ is the world’s first app allowing for contactless health assessment using only a 30 second video selfie. The computational models used by Anura™ were developed using the same medical-grade equipment and scientific instrument that is found in labs and clinics. The accuracy of Anura™ measurements has been tested and validated by both NuraLogix, the developer of Anura™, and independent university and clinical labs.

Anura’s Features and Benefits:
• Contactless – No sensors, contacts or cuff to touch. Measurements are taken just like a selfie!
• Quick – It requires only 5 seconds to start capturing your heart rate, and a comprehensive measurement takes only 30 seconds.
• Private - Your blood flow information is encrypted when sent to our cloud servers for analysis and your measurement history is stored using the same encryption techniques that are used by banks. Your video images are never saved while performing a measurement.
• Use Anura™ often to increase your awareness of stress and general wellness.
• Free – Most importantly, Anura is completely free to use!

The underlying science:
• Human skin is translucent. Light and its respective wavelengths are reflected at different layers below the skin and can be used to reveal blood flow information in the human face.
• Our Transdermal Optical Imaging (TOI™) technology extracts this information and sends it securely up to the cloud to be processed by DeepAffex™, our cloud-based Affective AI engine.

If you would like to know more about the research, science and technology utilized by Anura™ please refer to the links below:
• System and Method for Contactless Blood Pressure Determination - http://assets.deepaffex.ai/nuralogix/pdf/System-and-Method-for-Contactless-Blood-Pressure-Determination-Patent.pdf
• System and Method for Camera-Based Heartrate Tracking - http://assets.deepaffex.ai/nuralogix/pdf/US10117588.pdf
• Smartphone-Based Blood Pressure Measurement Using Transdermal Optical Imaging Technology - https://www.ahajournals.org/doi/10.1161/CIRCIMAGING.119.008857
• Measuring Blood Pressure from Cuff to Smartphone - http://assets.deepaffex.ai/nuralogix/pdf/Barszczyk-Lee2019_Article_MeasuringBloodPressureFromCuff.pdf

Don’t forget that Anura™ is not a substitute for the clinical judgment of a health care professional. Anura™ is intended to improve your awareness of general wellness. Anura™ does not diagnose, treat, mitigate or prevent any disease, symptom, disorder or abnormal physical state. Consult with a health care professional or emergency services if you believe you may have a medical issue.

Works best with iPhone 6s and higher.

For more information about Anura™, please visit www.anura.ai.

Privacy Policy: https://anura.ai/privacy-policy
Terms of Use: https://anura.ai/terms-and-conditions

What’s New

Version 2.6.1

Maintenance update

Ratings and Reviews

3.9 out of 5
64 Ratings

64 Ratings

191991 ,


After having two store bought bp machines not work well, I decided to just try this. It matched the numbers I expect for myself. I took it to our medical clinic and the numbers were also very close to their calibrated equipment. If anything, the app is under by about 5%. A couple points to remember is to line up the face properly and have good lighting. Only drawback is that you can’t set it up for two people (spouse is not a smartphone type of person), but since only one of us needs to check regularly, the guest option is fine for us. I am already recommending this app to f&f because of how well it works. Thanks!

mollusquemou ,

Pression artérielle disparaît

La mesure de la pression artérielle a disparu!!! Pourquoi? Dommage.

Zeeman827 ,

Blood Pressure NO LONGER available

Loved this app. However over that past month I’ve noticed that the blood pressure reading is no longer available. From a customer perspective, it would of been nice to be informed of the change. Also if you look at their website, it still says that blood pressure readings are available.

App Privacy

The developer, Nuralogix, 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

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

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


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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