A Look at 'Health' and 'HealthKit', Apple's New Health Initiative

Ahead of WWDC, perhaps one of the most hyped features for iOS 8 was "Healthbook," which was said to serve as a Passbook-style app that aggregated a variety of health-related information in a colorful card array.

While Apple did indeed announce a new health initiative and accompanying app, "Healthbook" turned out to be off the mark. The app is called simply "Health," and appears to differ a bit from how it was described in early rumors. According to Apple, Health is designed to be an "easy-to-read" dashboard of health and fitness data, which can pull in information from several different sources. "It might just be the beginning of a health revolution," reads Apple's iOS 8 Health page.

health1

Heart rate, calories burned, blood sugar, cholesterol -- your health and fitness apps are great at collecting all that data. The new Health app puts that data in one place, accessible with a tap, giving you a clear and current overview of your health.

The Health app keeps track of several different health metrics measured by various devices, including heart rate, calories, cholesterol, and more. It also features an "emergency card" that includes all of a user's important health information, including blood type and allergies, which can be displayed directly on the lock screen of an iOS device.

health2
As can be seen in screenshots of the app, it aggregates information into a selection of categories such as Diagnostics, Fitness, Lab Results, Medications, Nutrition, Sleep, and Vitals. Many of these categories can also be displayed on a dashboard chart, giving users an at-a-glance view of their overall health.

Accompanying Health is the HealthKit tool for developers, which can be incorporated into both new and existing health and fitness apps to allow them to access the health data stored within the Health app. Users are able to choose exactly what's shared and can, potentially, choose to share data from a health-related app with a doctor. Apps can also be authorized to share information with each other. A nutrition app might share how many calories are consumed with a fitness app, for example.

According to Dr. John H. Noseworthy, CEO of the Mayo Clinic, Apple's HealthKit has the potential to "revolutionize how the health industry interacts with people." The Mayo Clinic is already working with Apple and HealthKit, creating an app that allows patients to monitor their blood pressure, sending alerts to doctors automatically.

Despite all of the focus on Apple's health related initiative before WWDC, the company spent very little time going over the Health app. It is likely we'll see an additional focus on Health in the coming months as it is likely to also integrate with Apple's much-rumored wearable device, the iWatch. Health and HealthKit, both part of iOS 8, are available to developers today with a public release of the operating system expected in the fall.

Related Forum: iOS 8

Top Rated Comments

chriscrk Avatar
128 months ago
How is this innovation?

Apple did two things today:
1) Connected the devices they all ready make
2) Enable developers deeper access to the system

No new innovations from Apple yet again.

At least Tim has learned he is a bumbling idiot and let Craig to most of the talking. Now if only they had more then one guy who could give a presentation maybe I could stay focused.

(and don't call me a troll, I have been buying Apple for longer then most. Just look at the stock price after the announcement today...)

Maybe we will see something exciting at the iPhone/iPad announcements later this year.

Stock prices never seem to rise much, or at all, after announcements, because the people in WS think just like you: If Apple doesn't introduce something absolutely game changing, they believe they're failing.

Fact is, Apple did present lots of awesome new things today, a lot of them which go towards developers, which in turn will be beneficial to users. It's just not as direct as "here's new features for you users".

Plus, surely a lot of these things will be expanded on a bit more with the introduction of the iPhone 6 (and iWatch?), such as the Health app.
Score: 23 Votes (Like | Disagree)
cheesyappleuser Avatar
128 months ago
How is this innovation?

Apple did two things today:
1) Connected the devices they all ready make
2) Enable developers deeper access to the system

No new innovations from Apple yet again.

At least Tim has learned he is a bumbling idiot and let Craig to most of the talking. Now if only they had more then one guy who could give a presentation maybe I could stay focused.

(and don't call me a troll, I have been buying Apple for longer then most. Just look at the stock price after the announcement today...)

Maybe we will see something exciting at the iPhone/iPad announcements later this year.
I really can't get you.
Feature-wise, this is the biggest keynote Apple has announced since the iPad. This is definitely a long-term play: it doesn't make as much fanfare as a new product, but this is huge! It's all about making ground for what's about to come; a simply brilliant move from Apple.
Honestly, you couldn't ask for more.
Score: 14 Votes (Like | Disagree)
Steviejobz Avatar
128 months ago
How is this innovation?

Apple did two things today:
1) Connected the devices they all ready make
2) Enable developers deeper access to the system

No new innovations from Apple yet again.

At least Tim has learned he is a bumbling idiot and let Craig to most of the talking. Now if only they had more then one guy who could give a presentation maybe I could stay focused.

(and don't call me a troll, I have been buying Apple for longer then most. Just look at the stock price after the announcement today...)

Maybe we will see something exciting at the iPhone/iPad announcements later this year.

Sorry but looking at one day performance is trolling. Apple shares have outperformed the market over the past 1-2 months. You are a buyer so it is understood that developer centric updates might not seem like innovation but Apple further entrenched users into its ecosystem with the improved continuity and a whole new generation of developers will be using Swift and create things for Apple they might not have otherwise. Admittedly these are longer range pursuits but lack of such investment into the R&D can have dire consequences for the company longer term. Just ask RIMM. As a shareholder you should be pleased and the hardware which most average folks salivate over will be forthcoming as per usual.
Score: 13 Votes (Like | Disagree)
The Doctor11 Avatar
128 months ago
The rumors looked better :( Thats just sad
Score: 11 Votes (Like | Disagree)
chriscrk Avatar
128 months ago
I felt like they didn't talk much about it. I figure they'll make a bigger deal about it when releasing the iPhone 6 + iWatch later in the year. It'll become far more important.
Score: 11 Votes (Like | Disagree)
losthorse Avatar
128 months ago
-- removed by user --
Score: 10 Votes (Like | Disagree)

Popular Stories

iPhone 16 Camera Lozenge 2 Perspective Gray

Five Key Upgrades Coming to iPhone 16

Friday March 15, 2024 1:45 pm PDT by
The iPhone is Apple's top-selling product, and it gets an update every year. In 2024, we're expecting the iPhone 16 and iPhone 16 Pro lineup, with an arguably more interesting feature set than we got with the iPhone 15 and iPhone 15 Pro. Subscribe to the MacRumors YouTube channel for more videos. Capture Button All four iPhone 16 models are set to get a whole new button, which will be...
When To Expect New iPads Feature 1

Apple to Announce New iPads on March 26, Rumors Claim

Monday March 18, 2024 4:02 am PDT by
Apple is widely expected to release new iPad Air and OLED iPad Pro models in the next few weeks. According to new rumors coming out of Asia, the company will announce its new iPads on Tuesday, March 26. Chinese leaker Instant Digital on Weibo this morning 日发布%23">claimed that the date will see some sort of announcement from Apple related to new iPads, but stopped short of calling it an...
airpods 3 orange

Two New AirPods 4 Models Expected to Launch in September or October

Sunday March 17, 2024 7:56 am PDT by
Apple suppliers will begin production of two new fourth-generation AirPods models in May, according to Bloomberg's Mark Gurman. Based on this production timeframe, he expects the headphones to be released in September or October. Gurman expects both fourth-generation AirPods models to feature a new design with better fit, improved sound quality, and an updated charging case with a USB-C...
iphone se 4 modified flag edges

iPhone SE 4 Expected to Depreciate Heavily

Tuesday March 12, 2024 9:04 am PDT by
Resale value trends suggest the iPhone SE 4 may not hold its value as well as Apple's flagship models, according to SellCell. According to the report, Apple's iPhone SE models have historically depreciated much more rapidly than the company's more premium offerings. The third-generation iPhone SE, which launched in March 2022, experienced a significant drop in resale value, losing 42.6%...
iOS 17 Passkey With Apple ACCOUNT Feature

'Apple ID' Expected to Change to 'Apple Account' Starting With iOS 18

Sunday March 17, 2024 7:13 am PDT by
MacRumors was first to report that Apple was planning to rebrand "Apple ID" to "Apple Account" across its software platforms and websites like iCloud.com as early as this year, and now Bloomberg's Mark Gurman has corroborated this change. A mockup of the new Apple Account branding In his Power On newsletter today, Gurman said the new "Apple Account" branding will start to be used later this...
General iOS 17 Feature Orange Purple

iOS 17.4.1 Update for iPhone is Imminent

Monday March 18, 2024 5:27 am PDT by
iOS 17.4.1 and iPadOS 17.4.1 should be released within the next few days, with a build number of 21E235, according to a source with a proven track record. MacRumors previously reported that Apple was internally testing iOS 17.4.1. As a minor update for the iPhone, it will likely address software bugs and/or security vulnerabilities. It is unclear if the update will include any other changes. ...
M3 iPad Feature 3

New iPads Likely to Begin Shipping in April

Monday March 18, 2024 9:52 am PDT by
Apple's new iPad Pro models with OLED displays will likely begin shipping to customers in April, according to information shared today by Ross Young, CEO of display industry research firm Display Supply Chain Consultants. Bloomberg's Mark Gurman also said the new iPad Pro models might not ship until "deeper" into April in his Power On newsletter on Sunday:I've repeatedly said that new...