
Key Takeaways
- Put on OS 4 and watchOS 10 provide comparable well being and health monitoring options, however Put on OS 4 has some extra superior choices.
- Put on OS 4 shows info by customizable watch faces and tiles, whereas watchOS 10 makes use of issues and a ‘Sensible Stack’ of widgets.
- Put on OS 4 is extra built-in with Google companies, whereas watchOS 10 is best linked to the Apple ecosystem. The selection will finally rely upon what cellphone you employ.
A decade after the introduction of the trendy wearable with the one-two punch of the Pebble smartwatch, Samsung’s Galaxy Gear, and never lengthy after, the Apple Watch, wrist-based working programs are mature. No matter what you are on the lookout for, tech firms have settled round just a few core concepts for what a display screen you put on in your wrist ought to do. And because it stands, two working programs reign supreme: Put on OS for Android units, and watchOS for iOS units.
Each platforms act as companions to their smartphone counterparts whereas nonetheless being able to caring for some duties alone. When you’re significantly interested by a smartwatch as a health tracker, you is perhaps shocked at how a lot it could do with out pulling out your cellphone, however even then, it is depending on a smartphone for preliminary setup.

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Google launched Wear OS 4 on July 26, 2023, and it was formally launched to the general public on Samsung’s Galaxy Watch 6. Apple introduced watchOS 10 at WWDC 2023 on June 5, 2023, and rolled it out to all of its watches on Sept. 18 alongside the Apple Watch Series 9.
With updates to each working programs probably deliberate for later this yr, you possibly can’t essentially go fallacious choosing both should you’re within the privileged place of with the ability to select between the 2, however there are some issues you need to take into account earlier than you make the soar.
Info show with issues, tiles, or stacks
At their core, Google and Apple designed Put on OS 4 and watchOS 10 to imitate conventional watches. Their “house screens,” should you may name them that, are customizable “dials” or watch faces. Wait lengthy sufficient and both working system dumps you again to the watch face should you linger in any app lengthy sufficient and have the correct settings enabled. However how info is displayed past that may actually diverge relying on the place you are wanting.
You get extra use out of a Put on OS smartwatch purely as a result of it enables you to do and see extra with out having to open up an app, however you need to do rather a lot much less scrolling on watchOS 10 than you do Put on OS 4.
Issues really streamline your show
Put on OS 4 options watch faces with devoted spots for “issues” that may present tiny items of knowledge. There’s additionally a pull-down shade for taking a look at notifications, quick access to fast settings with a swipe or scroll down, and up to date apps and an app launcher, a button press away relying on which button you press.
WatchOS 10 is analogous, with issues of assorted particulars, a notification shade, and entry to the management middle or app launcher relying on which aspect button you press. The large distinction between the 2 working programs is what they present you past that.

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Google prefers Tiles and Apple favors Sensible Stacks
Put on OS 4 options “Tiles,” basically fullscreen slices of app info and performance you could scroll by by swiping on the watch face. Alternatively, on watchOS 10 there’s the all-new “Sensible Stack,” a customizable selection of scrollable widgets you possibly can entry by scrolling the Digital Crown on the aspect of the smartwatch. These widgets are smaller than Put on OS tiles, rectangular, and customarily provide restricted capacity to truly do issues, similar to widgets on the iPhone.
You possibly can undoubtedly get extra use out of a Put on OS smartwatch purely as a result of it enables you to do and see extra with out having to open up an app, however you need to do rather a lot much less scrolling on watchOS 10 than you do Put on OS 4.
Well being and health monitoring
Keeping track of your well being is without doubt one of the key guarantees of wearables and watchOS 10 and Put on OS 4 each assist the same record of well being and health monitoring options, like coronary heart fee monitoring, step and exercise monitoring, and sleep monitoring. The variations between the 2 have extra to do with the {hardware} of the smartwatches operating these working programs, their companion apps, and the subscription companies you possibly can add on.
When you’re purely interested by utilizing your smartwatch as a health tracker, Put on OS 4 units have the higher hand when it comes to the options they assist
On the Pixel Watch, Put on OS 4 helps issues like:
- Stress monitoring and administration by respiratory workout routines
- Coronary heart well being options like irregular coronary heart rhythm notifications and ECG/EKG measurements
- Sleep monitoring, together with an entire Sleep Rating and Sleep Profile system to supply deeper insights into your sleep hygiene and habits
- Exercise options like Auto Exercise detection and coronary heart zone coaching
- Once you pay for a Fitbit Premium subscription, you will get vitamin suggestions and filmed video workout routines
A Galaxy Watch with Put on OS 4 achieves a number of the similar options with the Samsung Well being app fairly than the Fitbit app, together with a brand new sleep apnea detection characteristic that was simply approved by the FDA, and a way for calculating your physique composition.
On Apple watchOS, options play it protected however practical
As compared, watchOS 10 is surprisingly restrained. Apple places a whole lot of emphasis on closing the Apple Watch’s “Rings,” visible representations of how a lot time you’ve got spent exercising, burning energy, and standing. However for anything, you usually have to dive into an app. WatchOS helps coronary heart well being must-haves like ECG, irregular coronary heart well being notifications, and coronary heart zone coaching.

Apple watchOS 10: All the features now available on your Apple Watch
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Sleep monitoring is noticeably deprioritized on Apple’s software program compared to Put on OS 4, with the corporate estimating how a lot time you stayed in every stage of sleep (REM, deep sleep, and so forth.) however providing little different actionable insights. As of late, the corporate has additionally needed to completely remove features like checking blood-oxygen saturation on the Apple Watch Sequence 9, solely leaving it out there on earlier fashions and watches offered exterior the US.
Like Google, Apple has its personal subscription service in Fitness+, which provides well-produced train movies and the rudimentary capacity to construct a exercise “plan” for your self that strings a number of sorts of actions collectively, but it surely’s removed from important.
When you’re purely interested by utilizing your smartwatch as a health tracker, Put on OS 4 units have the higher hand when it comes to the options they assist, particularly on a Pixel Watch or Galaxy Watch. WatchOS 10 simply performs it too protected proper now.
Ecosystem benefits
As equipment, smartwatches can reap a whole lot of advantages by being tangentially linked to different units that play a important position in your life, like a smartphone. Purchase a number of units from the identical firm, and you may probably discover that all of them work higher collectively than with merchandise from different firms.
Leveraging Google Workspace, Fitbit, and Google Assistant
Put on OS 4 attracts on Google’s in depth suite of companies to make smartwatches extra helpful. More and more, you get one of the best smartwatch model of Google Maps, Gmail, and Google Calendar on Put on OS units made by Samsung and Google.
The in-depth notification controls you get on an Android prolong to notifications on Put on OS 4, Google Wallet is fast to drag up and use, the best approach to make use of Google Assistant — and presumably Gemini sometime — is by lengthy urgent the aspect button on a tool operating Put on OS 4. When you’re deep in Google’s ecosystem, Put on OS 4 is a pure extension.

Google Pixel Watch 2 (Wi-Fi)
$300 $350 Save $50
Google’s Pixel Watch 2 is snappier, with entry to much more of Google’s apps, and improved integration with Fitbit’s well being monitoring options.
Apple prioritizes gadget connectivity, and there is a whole lot of units
Deepening connections between units and companies is a core a part of Apple’s technique with watchOS 10, too. An Apple Watch operating watchOS 10 can unlock your cellphone in case your cellphone would not occur to see your face or learn your fingerprint and might do the identical factor on a Mac too.
With watchOS 10, you may also simply connect with your AirPods if you’re listening to music on a run, simply since you set them up on one other gadget beforehand. Connecting to a different gadget operating Health+ for onscreen metrics is equally easy. And Apple even enables you to use watchOS 10 units to verify Apple Pay funds on different merchandise.

Apple Watch Sequence 9
$329 $399 Save $70
The Apple Watch Sequence 9 has a brighter display screen, sooner processor, and a brand new gesture-based enter system to make it stand out from its predecessors.
Generally, Apple makes handing-off content material between watchOS 10 and its different working programs, whether or not it is a cellphone name or notifications, so simple as doable. Compared to Put on OS 4, watchOS 10 leverages its ecosystem to a better extent than some other smartwatch working system, however a few of that has to do with Apple having a bigger ecosystem of units to work with than Google does.

Which is best for me, Put on OS 4 or watchOS 10?
When you’re interested by utilizing your new smartwatch as a health tracker, you will get deeper insights into your well being on a tool operating Put on OS 4, for now. Put on OS 4 ought to rating comparable factors should you’re interested by your smartwatch offering as a lot passive info as doable. Tiles in Put on OS simply do much more than widgets or issues do on watchOS 10.
The place watchOS 10 shines is its connection to the iOS and the remainder of Apple’s ecosystem, and the efficiencies it helps Apple obtain by being designed in live performance with Apple Watch {hardware}. Apple makes a less complicated and extra battery-efficient smartwatch working system total.
When you personal an Android cellphone, you will get one of the best expertise utilizing Put on OS 4, the software program Google designed. When you’re utilizing an iPhone, your solely possibility for direct connection to your cellphone is watchOS 10. It is unlucky that it is so consolidated at this level, but it surely’s the truth of the state of affairs for the time being.
The fact of the state of affairs for anybody having to select between Put on OS and watchOS, nonetheless, is that the choice has most likely already been made for you. When you personal an Android cellphone, you will get one of the best expertise utilizing Put on OS 4, the software program Google designed. When you’re utilizing an iPhone, your solely possibility for direct connection to your cellphone is watchOS 10.
Third-party choices exist, however not with the identical deep integration that Google and Apple’s working programs have with their respective smartphone platforms. It is unlucky that it is so consolidated at this level, but it surely’s the truth of the state of affairs for the time being.

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