Samsung announced Galaxy SmartTag3 on September 30, 2026, with core finding and sharing features available through SmartThings Find on supported iOS devices. It does not bring every feature to iPhone: Compass View, Ring Phone and Left Behind Alert are unavailable on iOS.
Galaxy SmartTag3 works with iPhone—with limits
Yes, you can use Galaxy SmartTag3 with a supported iPhone for core finding and sharing through SmartThings Find. Samsung says feature availability can vary by platform, device and market, so support for those core functions does not mean every feature is available on every phone.
| Feature | iOS availability |
| Core finding and sharing through SmartThings Find | Available on supported devices |
| Compass View | Unavailable |
| Ring Phone | Unavailable |
| Left Behind Alert | Unavailable |
What Samsung’s range and battery figures mean
Compass View provides distance and directional guidance on supported Galaxy models. Samsung says Bluetooth 6.0 Channel Sounding enables a range of up to 60 meters in line-of-sight conditions. Obstacles can reduce range and accuracy. Samsung also says UWB provides greater precision at closer range; Compass View is unavailable on iOS.
Samsung estimates battery life of up to 550 days under standard use, or up to 790 days in Power Saving Mode. Those figures come from simulated internal testing with a pre-release device and the included CR2032 battery; actual battery life varies. Some functions may be inaccessible in Power Saving Mode.
Samsung says the Galaxy Find Network includes more than 900 million participating Galaxy devices worldwide. Nearby participating devices can help report a tag’s location, while update timing depends on nearby devices and network and regional conditions.
U.S. price and planned availability
Samsung announced U.S. prices of $29.99 for a one-pack and $99.99 for a four-pack. Availability was planned by early November 2026. The announced colors are White and Black.
