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A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Yes—with limits. Samsung says Galaxy SmartTag3 can be set up in the SmartThings app on compatible iPhones running iOS 17 or later. iPhone owners can use supported SmartThings and Galaxy Find features, but the tag does not work with Apple’s Find My network, and several features—including Compass View and Left Behind alerts—are unavailable on iOS.
What you need to use SmartTag3 with an iPhone
Samsung’s Canada specifications list iOS 17 or later and the SmartThings app as requirements. Samsung also lists Galaxy devices running Android 12 or later as compatible, and cautions that availability can vary by country, region, and device. Check that the app and product are available for your location before buying.
Using SmartTag3 with an iPhone means using Samsung’s SmartThings and Galaxy Find ecosystem. It does not add the tag to Apple’s Find My network.
Which SmartTag3 features work on iOS?
Samsung confirms iPhone compatibility, but its published compatibility information does not describe every iPhone function in detail. It specifically identifies several features that iOS does not support:
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#1 Best Overall
- Find your things with ease: The SmartThings Find app uses Bluetooth and ultra-wideband (UWB) technology to locate and keep track of your stuff
- Water and Dust Resistant: IP67 rating offers protection against dust and water immersion between 15 cm and 1 meter for up to 30 minutes
- Compatible with Galaxy Devices Only
- Compass View: unavailable on iOS. Samsung describes this direction-and-distance guidance as a feature for supported Galaxy devices.
- Notify When Left Behind: unavailable on iOS. Samsung’s launch materials also call this a Left Behind Alert.
- Use the tag button to find a phone or tablet: unsupported on iOS. Samsung says the button’s Ring Phone function is unavailable there.
- Some location-history tools and Walking in Pet Care mode: currently unavailable on iOS, according to Samsung’s four-pack FAQ.
Samsung’s Canada product page says Compass View uses Bluetooth 6.0 Channel Sounding to provide distance and direction guidance up to 60 meters under supported-device and line-of-sight conditions. That figure is not an iPhone capability or a guaranteed usable range; obstructions and nearby electronics can reduce range and accuracy.
How location updates work when the tag is out of range
SmartTag3 is not a GPS tracker. When the tag is away from your phone, participating Galaxy devices can help update its location through the Galaxy Find Network. Samsung says more than 900 million Galaxy devices worldwide can act as finding nodes, but that network size does not mean a tag will be located continuously or immediately.
Rank #2
- Find your things with ease: The SmartThings Find app uses Bluetooth and ultra-wideband (UWB) technology to locate and keep track of your stuff
- Water and Dust Resistant: IP67 rating offers protection against dust and water immersion between 15 cm and 1 meter for up to 30 minutes
- Compatible with Galaxy Devices Only.
An update depends on participating devices being nearby, as well as network conditions, device settings, and regional availability. If no participating device detects the tag, its location may not refresh until one does.
Availability, price, and battery details
Samsung’s 2026 launch announcements give different availability timing by market: initial availability in Korea on October 7, 2026; U.S. availability targeted for early November 2026; and additional markets planned for 2027. These are announced targets, not confirmation of local stock. Samsung’s U.S. announcement lists prices of $29.99 for one tag and $99.99 for a four-pack; those are U.S. announced prices, not universal or independently verified street prices.
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Rank #3
- REDESIGNED TO DO MORE: The redesigned Galaxy SmartTag2 is made so you can keep calm and keep track¹; Its design makes it easy for you to tag and carry your belongings
- EASY TO USE: It's IP67-rated water- and dust-resistant², activates your compatible IoT devices³ and stays powered for up to 500 days⁴ or even up to 40% more on Power Saving Mode⁵
- RELAX, YOU'VE GOT IT TAGGED: Simply register a new Galaxy SmartTag2 and get started right away with SmartThings Find; With its intuitive tracking experience, you now have a way to keep track of things you love right in the palm of your hand¹
- SEARCH NEAR WHEN IT'S NOT FAR: Lose something? Switch on Search Nearby⁶ and get instructions to your item's location via Compass View⁷; If you still don't see it, just ring your Galaxy SmartTag2 to have it send out an audible signal
- TAGGED & TRENDY: Cover your Galaxy SmartTag2 with a colorful Silicone Case for protection and a smooth touch – or a Rugged Case with a non-slip pattern on the side and additional bumper on the bottom⁸; Both have a carabiner ring attachment
Samsung advertises up to 550 days of battery life in standard use or up to 790 days in Power Saving Mode. Those are simulated estimates from Samsung internal lab tests using a pre-release device and the included CR2032 battery, not guaranteed real-world results. Actual life varies with usage, environment, battery maker, and other factors; Power Saving Mode also removes some functions.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Cases, water resistance, and battery safety
Samsung lists a Silicone Case with keyring and a Loop Case for SmartTag3; both are sold separately. The tracker uses a replaceable CR2032 coin-cell battery. Samsung rates it IP67 but warns that water resistance can diminish and does not advise use at the beach or pool.
Rank #4
- REDESIGNED TO DO MORE: The redesigned Galaxy SmartTag2 is made so you can keep calm and keep track¹; Its design makes it easy for you to tag and carry your belongings
- EASY TO USE: It's IP67-rated water- and dust-resistant², activates your compatible IoT devices³ and stays powered for up to 500 days⁴ or even up to 40% more on Power Saving Mode⁵
- RELAX, YOU'VE GOT IT TAGGED: Simply register a new Galaxy SmartTag2 and get started right away with SmartThings Find; With its intuitive tracking experience, you now have a way to keep track of things you love right in the palm of your hand¹
- SEARCH NEAR WHEN IT'S NOT FAR: Lose something? Switch on Search Nearby⁶ and get instructions to your item's location via Compass View⁷; If you still don't see it, just ring your Galaxy SmartTag2 to have it send out an audible signal
- TAGGED & TRENDY: Cover your Galaxy SmartTag2 with a colorful Silicone Case for protection and a smooth touch – or a Rugged Case with a non-slip pattern on the side and additional bumper on the bottom⁸; Both have a carabiner ring attachment
Keep the coin-cell battery and detached tracker or accessory parts away from children and pets because they can pose serious ingestion hazards. If attaching the tag to a pet’s collar, secure it and inspect it regularly; Samsung cautions that the tracker is not a substitute for safe supervision.
Quick Recap
Best Value
- REDESIGNED TO DO MORE: The redesigned Galaxy SmartTag2 is made so you can keep calm and keep track; Its design makes it easy for you to tag and carry your belongings
- EASY TO USE: It's IP67-rated water- and dust-resistant, activates your compatible IoT devices and stays powered for up to 500 days or even up to 40% more on Non-Power Saving Mode
- RELAX, YOU'VE GOT IT TAGGED: Simply register a new Galaxy SmartTag2 and get started right away with SmartThings Find; With its intuitive tracking experience, you now have a way to keep track of things you love right in the palm of your hand
- SEARCH NEAR WHEN IT'S NOT FAR: Lose something. Switch on Search Nearby and get guided instructions to your item's location via Compass View; If you still don't see it, just ring your Galaxy SmartTag2 to have it send out an audible signal
- Type of battery needed: replaceable CR2032 1 ea Lithium battery (not included)
Samsung sources
- Samsung U.S. launch announcement
- Samsung global launch announcement
- Samsung Canada: black single-tag product specifications
- Samsung Canada: white four-pack FAQ and product information
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
