Cardia AI: Blood Pressure, HRV

Cardia AI: Blood Pressure, HRV

Stress, Energy & AFib

278 ratings
17 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

Cardia AI: Blood Pressure, HRV screenshot #1 for iPhone
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About

This app transforms your phone into a heart rate and blood pressure tracker. It offers AI-powered insights to help you build healthier habits, monitor stress, and manage energy levels. Seamlessly syncs with Apple Health for a comprehensive wellness overview.

Camera-based heart rate and HRV monitoring
Manual blood pressure logging and trend tracking
AI-powered health recommendations
Blood sugar and stress level tracking
Apple Health and Apple Watch integration
Interactive data charts
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What's New in Cardia AI

2.7

June 19, 2026

• Bug fixes and stability improvements

Subscription plans

Premium Yearly

Unlimited yearly measurement

$29.991 Year
How to cancel Cardia AI subscription ⁉️
1

In-App Purchases

$59.99

Lifetime Premium

Lifetime premium access

User reviews

Not accurate

The BP monitoring is not accurate. Calibration doesn’t work and I can’t delete the calibration history. I paid a yearly subscription and I’m so disappointed. I want a refund

How to check the accuracy

You should provide either 2-3 days testing period of 7 days plan to check the app working

Big bucks

Shocked not by my blood pressure but by first downloading free ap only to find out it does have costs

Response from developer

Thank you for trying the app and sharing your experience. We’d be happy to offer you a free trial so you can explore the full experience. We work hard to keep improving the app for our users, and if this helps address your concern, we’d truly appreciate you reconsidering your review.

Impressive

Stress, energy and hrv tracking what I was looking for

How can I know?

The App makes a bunch of vague claims, so I downloaded it. It asks me to put my finger on the camera, then hides all the results. No trial? Does it measure blood glucose or just allow me to log measurements from elsewhere? Might be a revolutionary App, but I’m not going to pay $60 based on vague claims.
Then I’m asked to rate the App, so here you go.
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Response from developer

Thank you for sharing your feedback. We understand your concern, but we’d like to clarify that the app experience is difficult to judge without exploring the full features. The camera-based measurement is for supported wellness readings, while certain health values may be for tracking or logging depending on the feature. We’d be happy to offer you a free trial and help answer any questions directly. If we’re able to clear up the confusion and improve your experience, we’d truly appreciate you reconsidering your review.

Developer apps

FAQ

What does Cardia AI do?

Cardia AI turns your phone into a heart rate monitor and blood pressure tracker. It uses your phone's camera for pulse readings and allows manual logging of blood pressure cuff measurements. The app provides AI-powered insights and tracks stress and blood sugar levels.

What are the key features of Cardia AI?

Key features include precise camera-based heart rate and HRV monitoring, a smart blood pressure tracker for logging and trend analysis, AI-powered health insights with personalized recommendations, blood sugar and stress tracking, and seamless integration with Apple Health and Apple Watch.

How much does Cardia AI cost?

Cardia AI operates on a subscription model. Subscriptions are billed weekly, monthly, or annually, with the cost varying based on the chosen plan. Auto-renewal is enabled by default and can be turned off at least 24 hours before the end of the current period.

Is Cardia AI compatible with my devices?

Cardia AI is designed to work with your smartphone for measurements and integrates seamlessly with Apple Health and Apple Watch. This allows for easy syncing of your vital signs data across your Apple ecosystem.

What are common use cases for Cardia AI?

Common use cases include performing quick spot checks of your heart rate, monitoring your blood pressure trends over time to share with your doctor, understanding your stress levels, tracking your energy and sleep patterns, and gaining personalized health recommendations to improve your overall wellness.