Samsung Racing to Beat Apple to Non-Invasive Blood Glucose Monitoring Technology
Samsung is striving to beat Apple to launch non-invasive blood glucose monitoring technology, as well as continuous blood pressure tracking features, Bloomberg reports.

The efforts are part of the company's wider push to offer more health capabilities, embodied by the recent announcement of the Galaxy Ring, which touts activity and sleep tracking, with more health features set to arrive later. In a new interview, Samsung's mobile digital health chief Hon Pak said:
If we can do continuous blood pressure and glucose, we're in a whole different ballgame. I think that's where everyone is trying to get to. We're putting significant investment toward that.
[...]
We are looking at everything from miniaturization to the various different technology platforms that can do some type of glucose monitoring or anything in between.
Pak declined to comment on a time frame for launching either of the features in specific Samsung devices, but believes that non-invasive glucose monitoring technology could come to market in some form within five years. Current blood glucose monitoring systems usually requires pricking the skin, but Apple has reportedly been working on a unique non-invasive approach for over a decade. The company is believed to have made major progress with the technology, increasing pressure on rivals to provide competing features.
While Samsung smartwatches already offer the ability to determine a user's blood pressure, the capability is not constant and requires specific calibration with a separate blood pressure monitor. Apple is purportedly planning to add hypertension detection to the Apple Watch later this year with no calibration requirement, but it will not provide exact readings, instead simply informing users that they may have elevated blood pressure.
Like Apple, Samsung is also reportedly exploring adding health sensors to future versions of its earbuds, such as body temperature and heart rate monitoring, since the ear is a closer pathway to the heart than the wrist. Health information from the ear could be combined with data already collected from the wrist for even greater accuracy.
Popular Stories
iOS 19 will not be available on the iPhone XR, iPhone XS, or the iPhone XS Max, according a private account on social media site X that has accurately provided information on device compatibility in the past.
The iPhone XR, iPhone XS, and iPhone XS Max all have an A12 Bionic chip, so it looks like iOS 19 will discontinue support for that chip. All other iPhones that run iOS 18 are expected...
Apple today released iOS 18.4 and iPadOS 18.4, the fourth major updates to the iOS 18 and iPadOS 18 operating system updates that came out last year. iOS 18.4 and iPadOS 18.4 come two months after Apple released iOS 18.3 and iPadOS 18.3.
Subscribe to the MacRumors YouTube channel for more videos.
The new software can be downloaded on eligible iPhones and iPads over-the-air by going to...
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
Below, we recap key changes rumored for the iPhone 17 Pro models as of March 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
Apple today released new firmware updates for all AirPods 4 and AirPods Pro 2 models. The new firmware is version 7E93, up from the 7B21 firmware that was installed on the AirPods Pro 2 and the 7B20 firmware available on the AirPods 4 and AirPods 4 with ANC.
It is not immediately clear what new features or changes are included in the new firmware, but we'll update this article should we find ...
Apple's big developer event is a little over two months away, and rumors about what we can expect to see in Apple's next major operating system updates are becoming increasingly frequent.
A public release of iOS 18.4 is also imminent with a number of updates and improvements, although we won't be getting the major Apple Intelligence Siri upgrades that had reportedly been planned for this...
Apple today released macOS Sequoia 15.4, the fourth major update to the macOS Sequoia operating system that launched in September. macOS Sequoia 15.4 comes two months after the launch of macOS Sequoia 15.3.
Mac users can download the macOS Sequoia update through the Software Update section of System Settings. It is available for free on all Macs able to run macOS 15.
With...
Multiple sources have claimed that iOS 19 will introduce a new design with more translucent buttons, menus, notification banners, and more, and there is now another clue that points towards this glass-like appearance.
Bloomberg's Mark Gurman today said the new design project is codenamed "Solarium" internally. A solarium is a room with glass walls that allow in plenty of sunlight, so this...
Apple today released watchOS 11.4, the fourth major update to the operating system that runs on the Apple Watch. watchOS 11.4 is compatible with the Apple Watch Series 6 and later, all Apple Watch Ultra models, and the Apple Watch SE 2.
watchOS 11.4 can be downloaded on a connected iPhone by opening up the Apple Watch app and going to General > Software Update. To install the new software,...