# Samsung's SmartTag 3 shrinks down and gains iPhone support

> Samsung's third-generation Bluetooth tracker is smaller, lasts longer, and now works across iOS and Android devices.
- Title: Samsung's SmartTag 3 shrinks down and gains iPhone support
- Summary: Samsung's third-generation Bluetooth tracker is smaller, lasts longer, and now works across iOS and Android devices. Samsung launched the Galaxy SmartTag 3…
- Keywords: samsung, galaxy smarttag 3, bluetooth tracker, ios support, battery life, technology, culture, Samsung's, SmartTag, shrinks, gains, iPhone
- Source: The Verge — https://theverge.com/tech/1002552/samsung-galaxy-smarttag-3-design-battery-price-features
- Author: Dominic Preston
- Published: 2026-09-30T12:00:00+00:00
- Read time: 2 min
- Topics: samsung, galaxy smarttag 3, bluetooth tracker, ios support, battery life, technology, culture
## Samsung announces third-generation tracker
Samsung has announced the Galaxy SmartTag 3, its third-generation Bluetooth tracker. It combines a smaller design and improved battery life with new tracking and software features, including cross-OS support.
## New design is smaller but loses key ring slot
The SmartTag 3 adopts a squircle design similar to the original SmartTag but without a key ring cutout. Users must buy Samsung's protective cases to attach the tracker to keys or a carabiner. It has an IP67 rating.
## Battery life stretches to 550 days
The SmartTag 3 is thirty five percent smaller and thirty three percent lighter than the SmartTag 2. It is ten percent more power-efficient, stretching its replaceable CR2032 battery to five hundred fifty days of normal use, or seven hundred ninety days in power-saving mode.
## SmartTag 3 now works with iPhones
While previous Galaxy SmartTags only worked with Samsung phones, the new generation supports iOS too. Samsung is pitching this as a way to share tracking information with friends, family, or dogwalkers for help finding lost objects or pets.
## New features add geofencing and location history
Notification alerts can trigger when a SmartTag 3 moves in or out of a set area. Movement detection alerts trigger for smaller shifts, and location history helps follow a tag's movements. Tracking uses Samsung's Galaxy Find Network rather than Google's Find Hub.
## SmartTag 3 launches in South Korea and US
The SmartTag 3 launches in black and white starting in South Korea on October 7th. US release follows in early November at twenty nine dollars ninety nine for a single tracker and ninety nine dollars ninety nine for a four-pack, matching AirTag and Pixel Tag pricing.
## Key takeaway

Samsung launched the Galaxy SmartTag 3 in South Korea on October 7th and the US in November at twenty nine dollars ninety nine, adding iPhone support and extending battery life to five hundred fifty days.