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CSR Racing 2

Instant Heart Rate+ HR Monitor

(24 424)
Health & Fitness & Medical
Last Update
May 17, 2021
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Ratings & Reviews performance for Instant Heart Rate+ HR Monitor

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Number of reviews,

24 424

Avg rating,



3816 chars

The most accurate and easy-to-use heart rate app - Used in heart research at UCSF! - Get your heart rate in less than 10 seconds - Check your stress levels - See trends and insights Just featured in Apple's new TV Ad “Strength” - use your iPhone to find out your heart rate in less than 10 seconds! You DON’T need a dedicated heart rate monitor to get your pulse, download Instant Heart Rate today and use your camera’s flash to see how healthy you are! With over 35 million users, the award-winning Instant Heart Rate app is all over the web. Featured in: CNN, The New York Times, Chicago Tribune, The Guardian, and many more. #1 Heart Rate app in United States #1 Heart Rate app in Japan #1 Heart Rate app in United Kingdom #1 Heart Rate app in Australia #1 Heart Rate app in Germany #1 Heart Rate app in France #1 Heart Rate app in China #1 Heart Rate app in Russia #1 Heart Rate app in Canada … and many more. Instant Heart Rate is continuously rated as the world’s best mobile heart rate measurement app and is trusted by Stanford’s leading cardiologists for use in clinical trials. --------------------- * Place the tip of your index finger on the iPhone’s camera, and in a couple of seconds, your pulse will be shown! * Instant Heart Rate detects a color change in your finger tip each time your heart beats and uses an advanced algorithm to show you your heart rate. * A real-time chart will show you every heartbeat, similar to pulse oximeters used in hospitals. --------------------- MAIN FEATURES: 
√ Heart rate measurement 
 √ Heart Rate Activity Zone Calculator √ Pulse waveform graphs √ Real-time photoplethysmogram (PPG) graph 
 √ Continuous or Auto-Stop mode
 √ Unlimited data storage and tags 
 √ Export data for registered users 
 √ StandUp test for fatigue and fitness testing √ Sharing to Twitter and Facebook √ Apple Health App Support (Instant Heart Rate Settings -> Health App Sharing) ------------------------- Upgrade to Premium to receive unlimited access to Premium Programs and Playpen Freeplay workouts, HD videos, dynamic and motivational audio, workout email summaries with tips and advice on healthy living, priority support, and more through renewable iTunes subscription. We offer auto-renewing subscriptions with the following specifications: - Subscriptions are 1 month or 12 months long - Subscriptions are $9.99 USD per month or $59.99 USD per year. - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Privacy Policy: Terms of Use: NOTE: Works best on iPhone 4/4S/5/5S/6/6S/7/7+ because it has flash. On iPhone 3GS and iPod touch the app has to be used in good lighting. NOTE: Make sure that your fingertip completely covers the camera lens. Press gently, since pressing too hard reduces blood flow in your finger and it's harder to get a result. Make sure that your fingers are not cold. This app is for recreational and fitness use only! * NOT INTENDED FOR MEDICAL USE, FOR FITNESS USE ONLY "Continued use of GPS running in the background can dramatically decrease battery life." From our heart to yours,

 Azumio Team

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User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.

Ragnar, American Viking
Feb 08, 2018

Been using this application for2-3 years, usually after walking 5-10 miles outdoor , at the gym, after waking up in the morning or just showing to individuals who do not know of the built-in heart application on their iPhone that goes with the heart rate monitor, the free part I like the best because it is simple and easy to use by starting the application and placing your index finger on the lenses of your camera when the light comes on, be patient and leave the finger gently on the lighted area till the circle finishes a full circle and gives you a pulse rate number, there’s a note pad to write what activity you where doing before taking your measurements, Am 64 years old and this tool helps keeping track of my fitness progression in moderation and consistency. ❤️😎

Jul 24, 2019

I first downloaded well let me say I purchased Azumio Heart Rate Checker when that was all you had to pay for; just the app. Of course they had a free version but I opted for the paid version because it had more features. Now this app has turned into one big in-app-purchase. Everything you click on; in an app you already paid for, opens up another screen wanting you to sign up for a premium subscription. There are thousands of similar free apps on the app store that offer the same services as this one but again I went with Azumio. Now I wish I would have never even downloaded this. Yes it will check my heart rate but then it jumps to screens you can’t even view unless you buy a subscription. I wanted this app because I have high blood pressure and have suffered numerous heart attacks and needed something to keep track of my heart rate. I don’t care about my weight nor do I care what Joe Blows heart rate is in another country. This use to be a straight forward heart rate monitor/tracker and greed has driven the developers away from what once made them great. If I was an athlete, weight lifter, or health nut then everything in the app would be fine. But not everyone is wanting everything thats offered in this app yet it’s constantly threw down their throat. I still monitor my heart rate and will do the Stand Up Test but then I close the app out just to forgo all the subscription pop ups. Sorry Azumio but this app just isn’t what it use to be.

Andy is my name
Jul 30, 2018

The only objection I have is the app makes you struggle through a few pages that encourage you to first login through facebook, which you can decline (no login is necessary at all but not clear if you can set it up to skip this page; then you get another page encouraging you to sign up for premium ( what you would want premium escapes me) then it measures your pulse and then you have to turn down some other choice before it gives you the result. Other than that, the bp measurement is a snap and works great. You don’t even need to use a finger - almost any place will do. 10 seconds any it’s done. I would like to be able to use this in an emergency and the clunky interfering steps that try to rope you into making more profit for the coders are a serious detraction.

Satan's Toenail 666
May 19, 2018

One of my favorites. It seems rather accurate. Will test this against a Holter monitor later this month. So far it seems the highest degree of accuracy is attained by laying the phone on your finger while resting your arm on a table and don't move. I hope it can be possible to export the graphs to open on the computer in order to view the full range of the pressure of each pulse. I can see in the Realtime graph how it is resized, say from a group of strong pulses to a group of Weak pulses. My pulses are strong when I breathe in and weak when I breathe out. The saved graph does not indicate this. You get a bunch of ads when you open the app. Yeah, it's irritating, especially if you want to get a reading right away, but it doesn't interfere with the performance or accuracy while the test is monitoring.

Fields of Dreams
Feb 22, 2018

I have been using this app for years. I have tested this while sitting and running and compared it to the readings of my chest strap HRM and was happily surprised how well it works, giving me the same rating as my chest strap (which does not connect to my phone). While I don’t use this app to check my heart rate while I run it was still a great test. I have tried other monitors that do not pick up HR very well while running. I purchased the Premium, but have noticed what is included in the Premium keeps changing so its a little confusing when I get ads recommending I upgrade. This is the only thing I don’t like and recommend they re-name these upgrades to avoid confusion or add the new features as free enhancements. Looking at new options they seem appear to be great options.

CSR Racing 2

About Instant Heart Rate+ HR Monitor

Developed by Azumio Inc..

Instant Heart Rate+ HR Monitor is ranking in   Health & Fitness & Medical

Last update was at May 17, 2021and the current version is 5.322.

To see all other keys and revenue click here 395042892

Instant Heart Rate+ HR Monitor have a 24 424a user reviews.

Instant Heart Rate+ HR Monitor was released in the App Store. It is developed by Azumio Inc., who have also released the following apps.

Instant Heart Rate+ HR Monitor has 24 424 user reviews.​

Instant Heart Rate+ HR Monitor has an average rating of 4.9. ​The latest version of Instant Heart Rate+ HR Monitor 5.322​ ​​was ​released on May 17, 2021​.

You can download Instant Heart Rate+ HR Monitor ​here

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