# CardioBot: Heart Rate Monitor — Watch HRV, Vitals & Stress > Heart rate and activity tracker with stress, sleep, and workout analysis. (iPhone/iPad app by Majid Jabrayilov.) - Source: https://appshunter.io/ios/app/cardiobot-heart-rate-monitor/id1149412984 (this page in markdown: same URL + `.md`) - Developer: [Majid Jabrayilov](https://appshunter.io/developer/1149412983) - Category: Health & Fitness, Medical - Price: Free with in-app purchases - Rating: 4.50/5 from 10,078 App Store ratings · 297 written reviews indexed - Age rating: 12+ - Requires: iOS 18.0 · 30 MB - Languages: American English, Danish, Dutch, Finnish, French (France), German (Germany), Hindi, Italian, Japanese, Korean and 8 more - Released: 2016-09-15 - Data updated: 2026-09-04 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/cardiobot-heart-rate-monitor/id1149412984/reviews.md ## What is CardioBot? 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/ ## Key features - Heart rate monitoring - Activity tracking - Cardiovascular health analysis - Stress tracking - Sleep analysis - Workout data viewing - Smart recommendations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annual | $29.99 | per year | | Monthly | $4.99 | per month | | Weekly | $1.99 | per 7 days | ## What do users think of CardioBot? Overall sentiment: neutral **Pros** - 🚀 Great app for tracking heart health - 👍 Easy to use interface - 💡 Helpful insights and recommendations - 🚀 Integrates well with Apple Watch **Cons** - 🐛 Inaccurate or inconsistent data - 🔒 Privacy concerns with data collection - 💰 Subscription model required for full features - 🔁 Frequent notifications can be annoying **Commonly reported bugs** - App crashes or freezes frequently - Syncing issues with Apple Watch - Historical data disappearing or not displaying correctly **Most requested features** - More customization options for notifications - Support for other fitness devices beyond Apple Watch - Ability to manually log workouts and activities - Clearer explanations of metrics and data interpretation ## Recent user reviews (10 of 297) All indexed reviews: https://appshunter.io/ios/app/cardiobot-heart-rate-monitor/id1149412984/reviews.md ### 5/5 — Love it but not updating on new phone *2026-08-22, version 8.4.2* I like using CardioBot but it’s not updating with new phone. I’ve tried several things but still not updating, ### 2/5 — Very poor *2026-08-16, version 8.4.1* Must only work and sync with an Apple Watch (which is Surles’s as it only has an 18 hour battery life). I have a Garmin Instinct 3 and I have to manually input everything. Nothing syncs. ### 1/5 — Not free *2026-08-09, version 8.4.1* not free ### 4/5 — Good, but needs to account for cardiac patients *2026-08-07, version 8.4.1* 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. ### 5/5 — Use *2026-08-03, version 8.4.1* Basic is useless ### 1/5 — Pessimo *2026-07-25* A COBRANÇA E FEITA ANTES DO USO **Developer response:** You can use it for free. The free bundle includes workout, sleep, and stress analysis. Historical analysis requires a subscription. ### 1/5 — Misleading NOT FREE *2026-07-23, version 8.3.7* Can’t do anything in this app without paying a subscription. Description of app is misleading. ### 3/5 — Confusing App info *2026-07-18, version 8.3.7* Need a study guide to understand this apps function. ### 1/5 — Tricksy *2026-07-14, version 8.3.6* Can cancel at any time... if you can figure out how. ### 2/5 — Heart rate variability *2026-07-09, version 8.3.5* The developer is still ignoring my feedback that this parameter is being displayed incorrectly. The data points represent discrete measurements and should not be connected as they are now, unless the values along the connecting line actually represent heart rate variability at each point on the curve. The correct approach is to either leave the points unconnected, or connect each point to the next measurement with a straight horizontal line that steps to the next value — a step plot. ## Frequently asked questions about CardioBot ### What does CardioBot do? CardioBot is an all-in-one solution for monitoring your heart rate and daily activities. It tracks cardiovascular health, provides smart recommendations based on American Heart Association studies, and analyzes stress and sleep patterns. The app presents data through color-coded charts and timelines for easy understanding. ### How does CardioBot track heart rate? CardioBot reads heart rate data directly from Apple Health, which is populated by your Apple Watch. It then categorizes readings into low, normal, elevated, and high heart rate zones using different colors and charts for clear visualization and averages. ### What are the subscription details for CardioBot? CardioBot operates on a subscription model. Payments are charged to your iTunes Account upon purchase confirmation. You can manage your subscription and disable auto-renewal in your Account Settings. Auto-renewal must be turned off at least 24 hours before the current period ends to avoid charges for the next period. ### What devices is CardioBot compatible with? This app requires an iPhone with the Health App installed. Heart rate data is sourced from Apple Health, which is populated by your Apple Watch. Therefore, an Apple Watch and iPhone are necessary to utilize the app's full functionality. ### Can CardioBot help with stress management? Yes, CardioBot includes a comprehensive stress tracking system designed to help you better understand and manage your stress levels. By monitoring stress, the app contributes to overall improved cardiovascular health and well-being. ## Version history (last 5 releases) ### 8.4.2 — 2026-08-17 Now available in 18 languages, making it easier for people around the world to understand their heart health and wellness insights in their native language. This update also includes performance improvements and bug fixes to make your experience even smoother. Thank you for using CardioBot! If you’re enjoying the app, we’d love it if you left a review on the App Store—it really helps. ### 8.4.1 — 2026-07-28 Now available in 18 languages, making it easier for people around the world to understand their heart health and wellness insights in their native language. This update also includes performance improvements and bug fixes to make your experience even smoother. Thank you for using CardioBot! If you’re enjoying the app, we’d love it if you left a review on the App Store—it really helps. ### 8.4 — 2026-07-23 Now available in 18 languages, making it easier for people around the world to understand their heart health and wellness insights in their native language. This update also includes performance improvements and bug fixes to make your experience even smoother. Thank you for using CardioBot! If you’re enjoying the app, we’d love it if you left a review on the App Store—it really helps. ### 8.3.7 — 2026-07-16 The redesigned CardioBot brings your health data into focused sections for activity, recovery, vitals, and heart rate, making it easier to understand your day at a glance. This update also introduces Time in Daylight insights, helping you see how natural light exposure may support your energy, sleep, and recovery. Coach has been refreshed too, with a more polished presentation and helpful context surfaced right where you need it. A more thoughtful CardioBot experience, built to make your daily health patterns easier to read and act on. ### 8.3.6 — 2026-07-10 The redesigned CardioBot brings your health data into focused sections for activity, recovery, vitals, and heart rate, making it easier to understand your day at a glance. This update also introduces Time in Daylight insights, helping you see how natural light exposure may support your energy, sleep, and recovery. Coach has been refreshed too, with a more polished presentation and helpful context surfaced right where you need it. A more thoughtful CardioBot experience, built to make your daily health patterns easier to read and act on. ## Apps similar to CardioBot | App | Rating | Price | Category | | --- | --- | --- | --- | | [Welltory: Stress & Heart Rate](https://appshunter.io/ios/app/welltory-stress-and-heart-rate/id1074367771) | 4.7 (132,523) | Free | Health & Fitness | | [Instant Heart Rate: HR Monitor](https://appshunter.io/ios/app/instant-heart-rate-hr-monitor/id409625068) | 4.9 (228,890) | Free | Health & Fitness | | [Pulsebit: Heart Rate Monitor](https://appshunter.io/ios/app/pulsebit-heart-rate-monitor/id1581114201) | 4.5 (22,440) | Free | Health & Fitness | | [InPulse - Heart Rate Monitor](https://appshunter.io/ios/app/inpulse-heart-rate-monitor/id1489944782) | 4.6 (177,268) | Free | Health & Fitness | | [Pulsedo: Heart Rate Monitor](https://appshunter.io/ios/app/pulsedo-heart-rate-monitor/id1528974993) | 4.5 (3,281) | Free | Health & Fitness | | [Cardiio: Heart Rate Monitor](https://appshunter.io/ios/app/cardiio-heart-rate-monitor/id542891434) | 4.7 (58,416) | Free | Health & Fitness | ## More apps by Majid Jabrayilov - [NapBot - Auto Sleep Tracker](https://appshunter.io/ios/app/napbot-auto-sleep-tracker/id1476436116) - [Fast Habit Tracker - FastBot](https://appshunter.io/ios/app/fast-habit-tracker-fastbot/id1613231319) - [SugarBot Sugar Calorie Tracker](https://appshunter.io/ios/app/sugarbot-sugar-calorie-tracker/id1639952700) All apps by Majid Jabrayilov: https://appshunter.io/developer/1149412983 ## Related topics [cardio health](https://appshunter.io/ios/topics/cardio-health) · [heart health tracker](https://appshunter.io/ios/topics/heart-health-tracker) · [heart rate zones plus](https://appshunter.io/ios/topics/heart-rate-zones-plus) · [strap zone](https://appshunter.io/ios/topics/strap-zone) · [runready copilot](https://appshunter.io/ios/topics/runready-copilot) · [heart rate watch](https://appshunter.io/ios/topics/heart-rate-watch) · [heart rate monitor apple watch](https://appshunter.io/ios/topics/heart-rate-monitor-apple-watch) · [apps for apple watch activity monitoring](https://appshunter.io/ios/topics/apps-for-apple-watch-activity-monitoring) · [heart baseline](https://appshunter.io/ios/topics/heart-baseline) · [heart fitness](https://appshunter.io/ios/topics/heart-fitness) · [cardio monitor](https://appshunter.io/ios/topics/cardio-monitor) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*