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Description
Cardiogram: Heart & BP Logger
Join over 10 million users in 100+ countries using Cardiogram to monitor heart rate, migraines, and log blood pressure, with powerful tools powered by AI and wearable data.
Start your 30-day Free Trial and subscribe to Heart IQ, Migraine IQ, or both. Designed to help you manage your health proactively.
HEART IQ Your Personal Heart Health Companion
Heart IQ turns your Apple Watch and other smartwatches into clinically-informed heart monitors. Track your heart rate minute-by-minute, tag symptoms, and view patterns that help you understand and manage your cardiovascular health.
Key Features
• Real-time heart rate and pulse monitor
• High and low heart rate alerts
• ECG and BP readings imported from Apple Health
• AI health report card with weekly risk scores for:
– Hypertension
– Sleep Apnea
– Diabetes
• Color-coded charts for HR, symptoms, steps & medications
• PDF & CSV data exports to share with your doctor
• Apple Watch companion app
• Works with Apple, Fitbit, Garmin, Google Pixel, WearOS watches & more
Benefits
• Spot trends in resting heart rate, symptoms, and activity
• Monitor your risk of chronic heart conditions
• Share health data with family or doctors
• Help train our AI by joining 500,000+ Heart IQ users
MIGRAINE IQ – Predict, Track & Understand Your Migraines
Migraine IQ is the first app to predict migraine risk using AI. Built in collaboration with headache experts and thousands of users, it helps you discover personal triggers and manage pain more effectively.
Key Features
• Log, track & manage migraine episodes
• Predictive Risk Analysis based on patterns in your data
• Track symptoms like pain intensity, stress, sleep & meals
• View heart rate, sleep, and steps during migraine episodes
• Summary reports and detailed episode logs
• Designed with input from 15,000+ migraine users
Benefits
• Identify triggers like poor sleep, stress, or diet
• Map pain locations, log severity, and frequency
• Use insights to adjust habits and reduce future episodes
• Supports proactive, data-informed migraine care
Start Free. Upgrade Anytime.
New users get a 30-day free trial. After that, choose a plan that fits you:
• Heart IQ
• Migraine IQ
• Or both, for complete tracking and insights
Your Health Data Is Yours
We respect your privacy. Your data is never sold and is securely stored.
Use of the app implies agreement to our Terms of Use:
https://www.cardiogram.com/terms-of-use
Clinically-Informed AI
Cardiogram’s technology is based on research published in:
• JAMA Cardiology
• Heart Rhythm Society
• American Heart Association
Our DeepHeart neural network detected atrial fibrillation with 97% accuracy in the mRhythm Study. While the app does not diagnose conditions, it helps you stay informed and better prepared.
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Join over 10 million users in 100+ countries using Cardiogram to monitor heart rate, migraines, and log blood pressure, with powerful tools powered by AI and wearable data.
Start your 30-day Free Trial and subscribe to Heart IQ, Migraine IQ, or both. Designed to help you manage your health proactively.
HEART IQ Your Personal Heart Health Companion
Heart IQ turns your Apple Watch and other smartwatches into clinically-informed heart monitors. Track your heart rate minute-by-minute, tag symptoms, and view patterns that help you understand and manage your cardiovascular health.
Key Features
• Real-time heart rate and pulse monitor
• High and low heart rate alerts
• ECG and BP readings imported from Apple Health
• AI health report card with weekly risk scores for:
– Hypertension
– Sleep Apnea
– Diabetes
• Color-coded charts for HR, symptoms, steps & medications
• PDF & CSV data exports to share with your doctor
• Apple Watch companion app
• Works with Apple, Fitbit, Garmin, Google Pixel, WearOS watches & more
Benefits
• Spot trends in resting heart rate, symptoms, and activity
• Monitor your risk of chronic heart conditions
• Share health data with family or doctors
• Help train our AI by joining 500,000+ Heart IQ users
MIGRAINE IQ – Predict, Track & Understand Your Migraines
Migraine IQ is the first app to predict migraine risk using AI. Built in collaboration with headache experts and thousands of users, it helps you discover personal triggers and manage pain more effectively.
Key Features
• Log, track & manage migraine episodes
• Predictive Risk Analysis based on patterns in your data
• Track symptoms like pain intensity, stress, sleep & meals
• View heart rate, sleep, and steps during migraine episodes
• Summary reports and detailed episode logs
• Designed with input from 15,000+ migraine users
Benefits
• Identify triggers like poor sleep, stress, or diet
• Map pain locations, log severity, and frequency
• Use insights to adjust habits and reduce future episodes
• Supports proactive, data-informed migraine care
Start Free. Upgrade Anytime.
New users get a 30-day free trial. After that, choose a plan that fits you:
• Heart IQ
• Migraine IQ
• Or both, for complete tracking and insights
Your Health Data Is Yours
We respect your privacy. Your data is never sold and is securely stored.
Use of the app implies agreement to our Terms of Use:
https://www.cardiogram.com/terms-of-use
Clinically-Informed AI
Cardiogram’s technology is based on research published in:
• JAMA Cardiology
• Heart Rhythm Society
• American Heart Association
Our DeepHeart neural network detected atrial fibrillation with 97% accuracy in the mRhythm Study. While the app does not diagnose conditions, it helps you stay informed and better prepared.
In-Apps
- Cardiogram Premium (12 months)
- €26.99
- heartIQ Subscription (annual)
- €54.99
- heartIQ Subscription (monthly)
- €7.49
- Heart IQ 1 Year - No Trial
- €29.99
- heartIQ (monthly) No Trial
- €3.99
- heartIQ/migraineIQ (monthly)
- €9.99
- heartIQ/migraineIQ (annual)
- €89.99
- Cardiogram - 2 Years
- €59.99
- migraineIQ (monthly)
- €5.99
- migraineIQ for heartIQ users
- €2.99
- 12-month subscription
- €35.99
- Cardiogram Premium (1 month)
- €3.99
Screenshots
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User Rating
4.73 out of 5
99 ratings in Portugal
5 star
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Ratings History
Gem AI Reviews
Login Google
Its not possible to login with the google account, there is a blank page at the end
Good
I miss possibility to work in iPad and get data from iPhone. This would allow for a magnificant display
Perfect app!
👌
Paulo Nazareth
Excelente aplicação.
Melhor app do género
Muito boa aplicação e o suporte do developer é excelente!
Scam (Read this)
We tracked this App and found that data sets are pointing to India. So they are basically stealing your info. Scammers ! Never trust people from
Overall Kinda Useless
The app is great if you are just using the app. But if you want to compare the data it tracks to other health app data, the is completely useless. You cannot scroll or go to a date, go to a diff app, and then come back to Cardiogram for that info. It refreshes and goes back to the current, which is absolutely poor UX in my opinion. What is the point of historical health data if an app limits how you interface with the data. Really bad design.
Does not work
This app isn’t tracking my heart rate. I even paid to get it to try and work . The app advertised free 30 day trial but when I paid I wasn’t offered the free trial . I restarted my phone and my watch and the app is still not working / not reading my heart rate .
Uneducated HTN assumptions
You have me at a elevated risk for HTN. My BP is consistently < 129/70 Your a joke. For the most part my BP is 120’s/ 60ish. These clowns at Cardiogram want to judge my health on other people my age. Everybody is different. One size does not fit all. My cardiologist is happy with my BP. The cardiogram Einsteins are placing my at risk for chronic HTN based on other individuals my age. What a stupid way of diagnosing. Think I explore other apps and rest in the fact that my daily BP’s I take are on average normal. Ine of the fundamentals of health care is “LISTEN TO YOUR PATIENT!
Store Rankings
Ranking History
App Ranking History not available yet
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App Info
- Category
- Health Fitness
- Publisher
- Cardiogram
- Languages
- English
- Recent release
- 3.7.46 (3 weeks ago )
- Released on
- Aug 8, 2015 (9 years ago )
- Also available in
- United States, Canada, United Kingdom, Australia, Brazil, France, Germany, Italy, Spain, India, Netherlands, Russia, Mexico, South Africa, Malaysia, Thailand, Czechia, Hungary, Ireland, Sweden, Romania, Singapore, Portugal, Belgium, Japan, China, Indonesia, Switzerland, Türkiye, Philippines, Slovakia, United Arab Emirates, Poland, Hong Kong SAR China, New Zealand, Taiwan, Saudi Arabia, Colombia, Israel, Ukraine, Norway, Bulgaria, Denmark, Greece, Chile, Austria, Argentina, Croatia, Vietnam, Slovenia, Finland, Dominican Republic, Egypt, Lithuania, South Korea, Ecuador, Kuwait, Pakistan, Latvia, Belarus, Lebanon, Estonia, Sri Lanka, Kazakhstan, Nigeria, Peru, Luxembourg, Qatar, Iceland, Cyprus, Ghana, Bahrain, Jordan, North Macedonia, Nepal, Malta, Algeria, Tunisia, Armenia, Azerbaijan, Brunei, Madagascar, Uzbekistan
- Last Updated
- 1 day ago
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