With CardioBot, you can easily understand the data captured by the Apple Watch to improve your lifestyle and discover notable patterns.
Understand what your Apple Watch is telling you.
CardioBot transforms your heart rate, Heart Rate Variability (HRV), stress, readiness, recovery, sleep, and activity into clear, personalized health insights—helping you better understand your body every day.
Your Apple Watch continuously collects valuable health data, but individual numbers and charts only tell part of the story. CardioBot brings your health metrics together, reveals how they’re connected, and explains what changes over time may mean for your overall wellbeing.
Built around your heart, CardioBot combines heart rate, HRV, stress, sleep, recovery, readiness, activity, and other Apple Watch vitals into one complete picture of your health. Discover how exercise, sleep, work, travel, illness, and everyday habits influence your body, recognize meaningful trends, and make more informed decisions about your routine.
Health isn’t about a single measurement—it’s about understanding how your body changes over time. CardioBot helps you uncover patterns that are easy to miss and gives your Apple Watch data the context it deserves.
With CardioBot, you can:
* Understand your heart rate throughout the day, during sleep, exercise, and everyday life
* Track Heart Rate Variability (HRV) alongside other Apple Watch health metrics
* Follow stress patterns and better understand how daily life affects your body
* See personalized readiness insights to understand whether your body appears prepared for activity
* Monitor recovery trends and how sleep, stress, and activity influence them
* Discover how your sleep affects recovery, readiness, and overall wellbeing
* Identify long-term trends across heart health, stress, sleep, recovery, readiness, and activity
* Receive clear, personalized insights instead of digging through scattered charts in Apple Health
CardioBot is designed for everyday health awareness—not just fitness or training. Whether you’re improving sleep, managing stress, building healthier habits, staying active, or simply becoming more aware of your body, CardioBot helps you get more from the health data your Apple Watch already collects.
CardioBot works with data from the Health app. An iPhone with the Health app is required. Health information is securely read from Apple Health, which may be populated by your Apple Watch and other compatible devices and apps.
CardioBot is not a medical device and does not diagnose, treat, cure, or prevent any disease or medical condition. The information provided by CardioBot is intended for general wellness and informational purposes only and should not be used as medical advice. Always consult a qualified healthcare professional regarding any medical questions, symptoms, or concerns.
Subscription information
Your payment will be charged to your iTunes Account as soon as you confirm your purchase. You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase. Your subscription will renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. The cost of renewal will be charged to your account in 24 hours prior to the end of the current period. When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription.
Privacy Policy: http://cardiobot.swiftwithmajid.com/privacy
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
I am physically disabled and can’t run at all, and walking is difficult. I do exercise regularly, using a recumbent stationary bike. I just downloaded the app to help me track some health issues, and the first thing that happened was a Pop-Up notification telling me I need to walk more. Nearly deleted the app right away. Developer might want to reconsider having that feature be the first thing users see. Additionally an option for users who are disabled to choose some other form of exercise would be nice. A recumbent stationary bike, swimming, table-top-hand cycle, even chair exercises are some decent options that don’t require walking. The main point is get your heart rate up, yes? I think it’s best not be limited by focusing only on walking or running. I’ll update this review after I’ve used the app a few days. I’m gonna give 5 stars at the beginning because I don’t want to ding the developer for trying to encourage people to do more cardio in a way that didn’t happen to fit my particular circumstance.
Good, but needs to account for cardiac patients
nozzzzzs
Update - The developer has reached out and explained how to access the individual days that I was wanting to find. I still need to be able to set the ranges that are normal for how my pacemaker is set up. My ‘normal’, is not the same as a lot of people’s ’normal’. Original review — I like this app, but there are two things that need to be improved: 1). I need to be able to set the parameters that are set on my pacemaker — for example, by low end is set to 70, which this app doesn’t like. 2). I need to be able to look at individual days, such as ‘yesterday’ or whatever day I need in detail. This information is helpful when I have a conversation with my cardiology team. Perhaps I am just missing how to do this in the app.
Developer Response
Thanks for your feedback!I will consider adding custom heart rate zones.You can check any day by going through Trends -> Calendar -> Any date you need
Confusing data 🧐🤔
Ze artiste
Coming from a scientific background, ie, my dad's a retired research physicist, whose colleagues use to drop over at parties or to talk shop 🖥️💻⌨️ 📚🔬 re the experiments they were collaborating on. He taught me A LOT RE COMPUTERS, APPS, and websites. Most geeks who design these make them "user-friendly". Well, this app's definitely NOT!! 👎🏼 Most app designers seem to be rushing to get them on the market, while overlooking essentials and mistakes they'd made. I found my multiple numbers resulting fromthis app's diagnostics and, 1) no explanation for them, 2) incorrect sleep data vs my Apple watch's data, 3) if one wants clarification, ya pay BIG 💰💰 which is ludicrous 👎🏼 they call, if my memory serves me 🧠 Cardio Coach. How nice 😊😀 especially when one must empty their wallet just for clarification 😡🤬🙄 💸 👎🏼 DEFINITELY NOT IMPRESSED!! Smh!! Well, you wanted clarity. Please see above ⬆️ The numbers provided by CardioBot conflict with those of with my Apple 🍎 watch ⌚️which I wear to bed 🛌 every night and have on my wrist every day ⛅️ Plus, CardioBot would offer multiple conflicting data, which I find very difficult to interpret!! For example, my Apple Watch ⌚️ would claim that I achieved, let's say, 6 hours 7 minutes of sleep 🛌 However, CardioBot would say 6 hours 1 minute sleep 🛌 for example. ⏰🕰️ It's almost never correct or consistent. Smh!! And I'm sure it's compatible with Apple 🍎 watch 7 series, which is what I have?? I have a refurbished model, btw. There's yet another app called Pillow and it's also pretty bad, because it's incredibly inaccurate and inconsistent in data gathering 👎🏻 ☹️ when compared to my Apple watch ⌚️ and iPhone 📱 data gathering post sleep sessions.
Developer Response
CardioBot does not independently measure or collect your sleep data. It reads the sleep records stored in Apple Health, including data recorded by your Apple Watch. Therefore, CardioBot cannot record a different night of sleep from your Apple Watch. Small differences in displayed totals can occur because apps may group or calculate Apple Health sleep samples differently—for example, when handling awake periods or individual sleep stages.CardioCoach is also not required to understand your health data. CardioBot provides explanations, charts, trends, and context for its metrics throughout the app. CardioCoach is an optional premium feature that provides additional personalized insights; it is not a paid support or clarification service.
Disappointed that recent changes to app result in less information being provided
JNG30309
I have used and subscribe to this app for several years and it has a lot of nice features. One of the features I like the best with seeing my average heart rate each day - and seeing how that changed overtime by looking at the monthly calendar view. That functionality has been removed. That view now uses blue yellow and red bars to give me an “idea” of your average heart rate during the day but if does not give you any numbers like it used to. The numbers are more meaningful than color coded bars.
Developer Response
Thanks for your feedback! I will consider bringing back average heart rate to the calendar.
A layout for every screen
CardioBot now adapts beautifully to every available screen size, from iPhone and the new iPhone Duo layout to iPad. Your dashboard, charts, and insights automatically make the most of the space available, giving you a better CardioBot experience on every device.
Meet your readiness
Your coaching card now reads sleep, HRV, and recent workout strain together to tell you whether today is a day to push, hold steady, or back off — and your coach shows up with an expression that matches.
Trends that follow you
Pick a rolling 7- or 30-day window and see how it compares to your own baseline. No more waiting for Monday.
Version 8.6
Subscriptions
Annual
Annual subscription for CardioBot PRO
Free Trial
The developer, Majid Jabrayilov, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More