--- title: "Cardio Rings - HR Zone Tracker - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Interested in longevity and heart health? Then you know the importance of training in different heart rate zones. Meeting weekly targets for each zone can improve endurance, fat oxidation, blood cir" --- # Cardio Rings - HR Zone Tracker — United States > Track Heart Rate Zones weekly ![Cardio Rings App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/6d/bf/28/6dbf280d-113a-9977-ff82-36345672cf8f/AppIcon-0-0-1x_U007emarketing-0-16-85-220.png/434x0w.png) **Developer:** [Aryan Bhasin](https://apptail.io/developer/aryan-bhasin-XXhV) **Category:** Health Fitness **Rating:** 2.0/5 (1 ratings) **Price:** Free **Bundle ID:** HealthX.CardioRings **Store:** Apple App Store **Country:** United States **Version:** 1.11 (released 2025-10-01) **Original Release:** 2025-01-29 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6741053453) **AppTail Page:** [https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/united-states](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/united-states) ## Cardio Rings Description Interested in longevity and heart health? Then you know the importance of training in different heart rate zones. Meeting weekly targets for each zone can improve endurance, fat oxidation, blood circulation and so much more. It's a workout for your heart muscle, so you're less likely to have heart issues. Cardio Rings helps you meet your heart health goals every week 1. Set Weekly Targets: Choose how long you want to train in each zone 2. Close the Rings: Keep exercising and watch your rings fill up 3. Improve your heart health: Track improvements in metrics like max and resting HR ## Cardio Rings Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/66/08/db/6608db63-fe9d-6452-0d2e-f32724a7de2b/Simulator_Screenshot_-_Apple_Watch_Series_10__U002846mm_U0029_-_2025-01-26_at_23.26.59.png/416x496.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a2/5e/ef/a25eef50-0729-4289-a68b-1da1d687e80a/Simulator_Screenshot_-_Apple_Watch_Series_10__U002846mm_U0029_-_2025-01-26_at_23.28.16.png/416x496.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f9/e4/e7/f9e4e7c7-5c95-7ce1-d0c7-0b575d5c1923/Simulator_Screenshot_-_Apple_Watch_Series_10__U002846mm_U0029_-_2025-01-26_at_23.28.24.png/416x496.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/76/ad/48/76ad480a-7a69-de4b-3d2a-0b6e136e1b05/Simulator_Screenshot_-_Apple_Watch_Series_10__U002846mm_U0029_-_2025-01-26_at_23.28.18.png/416x496.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/98/d2/dc/98d2dc7e-c1e1-541b-1021-c2b1ef3f8a2f/Simulator_Screenshot_-_Apple_Watch_Series_10__U002846mm_U0029_-_2025-01-26_at_23.28.14.png/416x496.png) ## Cardio Rings Rating Breakdown in United States - 5 stars: 0 (0%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 1 (100%) - 1 stars: 0 (0%) ## Cardio Rings Available In - [United States](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/united-states) - [Brazil](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/brazil) - [Canada](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/canada) - [Dominican Republic](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/dominican-republic) - [Hong Kong SAR China](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/hong-kong) - [Croatia](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/croatia) - [Israel](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/israel) - [India](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/india) - [Iceland](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/iceland) - [Italy](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/italy) - [South Korea](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/south-korea) - [Lebanon](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/lebanon) - [Luxembourg](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/luxembourg) - [North Macedonia](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/north-macedonia) - [United Arab Emirates](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/united-arab-emirates) - [Malta](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/malta) - [Nigeria](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/nigeria) - [Nepal](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/nepal) - [New Zealand](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/new-zealand) - [Peru](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/peru) - [Philippines](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/philippines) - [Poland](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/poland) - [Sweden](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/sweden) - [Slovenia](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/slovenia) - [Slovakia](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/slovakia) - [Tunisia](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/tunisia) - [Türkiye](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/turkey) - [Mali](https://apptail.io/app/cardio-rings-hr-zone-tracker-rQSu/mali) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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