AirTag vs SmartTag vs OnSight: the right tracker for the job

## Could you use consumer tags for your business?

AirTag and SmartTag are excellent at finding misplaced keys and luggage. If you already own a compatible phone, either can also be a sensible choice for a work bag.

It is easy to see why a business might consider buying a box of them for shared equipment. The price is appealing. But before you do, consider what happens when that equipment changes hands, sits at a quiet rural site, or needs a temperature record.

Those requirements change what you need from the system. Your team needs records it can review and act on.

OnSight, from New Zealand company Calo, brings readings and tracking events from different devices into a shared business system. It is not another tag. It is a device-agnostic platform that sits above the hardware suited to each job.

## What AirTag 2 and SmartTag 2 do well

Apple's AirTag 2, released in January 2026, makes nearby searching easier. Its second-generation UWB Precision Finding reaches up to 50% farther than the previous generation, and its speaker is 50% louder. Both help when keys disappear behind furniture. Full features require iOS 26 and compatible hardware. [Apple details the changes here](https://www.apple.com/newsroom/2026/01/apple-introduces-new-airtag-with-expanded-range-and-improved-findability/).

Samsung's SmartTag 2 is a strong choice for Galaxy owners. BLE 5.3 handles nearby connectivity, while UWB Compass View provides directional guidance on capable Galaxy phones. NFC Lost Mode lets someone tap a found tag to see the owner's message and contact details, including with an NFC-capable iPhone.

Battery life is a particular strength: up to 500 days, or roughly 700 in power-saving mode. Both tags have IP67 water and dust resistance and replaceable CR2032 batteries. [Samsung's product announcement](https://news.samsung.com/us/introducing-new-samsung-galaxy-smarttag2-a-smart-way-to-keep-track-of-important-things-in-your-life/) covers its recovery features.

Both suit keys, luggage and wallets with room for a tag. Your phone will largely decide which to buy.

Prices below are in USD. OnSight is software, with hardware and connectivity selected for the deployment.

| --- | --- | --- | --- |

| Phone/account required | Compatible iPhone and Apple Account; iOS 26 for full features | Galaxy phone and Samsung account | Supports solutions across iOS, Android, Mac and PC; access configured per deployment |

## Where personal and business requirements diverge

### Your workforce may use different phones

An iPhone owner can choose AirTag; a Galaxy owner can choose SmartTag. Businesses often have both, plus contractors using their own devices.

SmartTag 2 requires a Galaxy phone and Samsung account. It does not join Google's Find My Device network just because both involve Android. AirTag management belongs in Apple's ecosystem. Before tagging shared equipment, check whether everyone who needs its location can access it.

### A location in an app is not a system integration

Neither tag offers a public location API for feeding asset positions into business software. Seeing an item on a map does not automatically update dispatch's equipment register.

Apple's MFi Program is sometimes mistaken for a way around this. Its US$99 annual membership concerns hardware accessories using Apple technologies, including Find My. It does not buy a fleet location API. [Apple's MFi FAQ](https://mfi.apple.com/en/faqs) sets out that hardware focus and fee.

If staff must copy locations into another system each shift, the cheap tag comes with a recurring manual task.

### Shared equipment does not behave like personal property

Consumer tags are built around an item and its owner, even when the item is temporarily lost. Business equipment may travel with a different crew every day.

Unknown-tracker protections address that separation. The [joint Apple/Google specification](https://www.apple.com/newsroom/2024/05/apple-and-google-deliver-support-for-unwanted-tracking-alerts-in-ios-and-android/) enables OS-level alerts when compatible trackers move with someone other than their owner. These protections matter, but legitimate equipment handovers also need an appropriate sharing setup.

AirTag allows six users in total, including the owner. That leaves little room for rotating shifts. Giving someone access to a location also does not record when they accepted responsibility for the item.

### You cannot choose where the crowd goes

Find My relies on passing iPhones and other participating Apple devices to relay detections. Samsung relies on participating Galaxy devices. Busy public places suit that approach.

A quiet depot, quarry or rural site may have few suitable phones passing within range. Without a detection, the map shows a last sighting even if the asset has moved.

For business use, decide how often you need an update, then test coverage where the equipment actually operates.

### Location alone cannot prove what happened

Knowing where refrigerated goods were seen does not establish whether they stayed within temperature limits. A last-known position does not identify who handed over an asset.

SmartTag's [seven-day location history](https://www.samsung.com/ae/support/mobile-devices/how-to-check-the-smarttag-2-location-using-the-smartthings-app/) helps retrace an item. Compliance needs the relevant measurements and retained records. Chain of custody needs a record of who did what and when. Each requires a workflow that captures those events.

## OnSight connects the hardware to the work

OnSight connects across BLE, RFID, QR, barcode, NFC, LoRa, NB-IoT, SigFox, satellite and WiFi, using the devices, readers and gateways appropriate to the site. A barcode scan may record a handover; a remote asset may need satellite connectivity. [Calo's platform overview](https://calo.nz/onsight) explains the range of supported technologies.

The platform turns those inputs into records and actions. Teams can review temperature logs and audit history, receive configured geofence alerts, and send data through an API into other systems.

Calo's projects show what this means in practice:

- At [Downer](https://calo.nz/work/downer-proximity), a worksite app used Bluetooth signal strength to estimate proximity between participating phones. It alerted workers to distancing breaches during COVID-19 and stored data for contact tracing.

- At [Franklin Foods](https://calo.nz/work/franklin-foods), probes measured temperatures inside refrigerated containers and sent readings through a gateway. The system recorded data every 60 seconds, alerted staff to deviations and supplied monthly CSV reports.

- In the [NZ Steel pilot](https://calo.nz/work/nz-steel), BLE beacons identified steel coils as they moved through storage and distribution areas. Site gateways detected them automatically, and staff could review movements in the tracking portal without individually scanning each coil.

The hardware differs because the work differs. OnSight provides the system for using and reviewing the resulting data. Device independence means selecting equipment with suitable interfaces; it does not provide access to closed AirTag or SmartTag location feeds.

[Talk to Calo about what you need to track, where it operates and what records your team needs](/onsight).

## Choose for the job you actually have

A consumer tag can be the right business purchase for a personally managed work bag. If dispatch needs asset locations and another team needs handover records, both need access to the same information.

### Use a consumer tag if...

- You want to recover keys, a wallet, luggage or a personally managed tool bag.

- You already use a compatible iPhone or Galaxy phone.

- Occasional location updates and simple sharing are enough.

- You do not need sensor records or connections to other software.

### You need a platform if...

- Assets move between teams or sites, with responsibility changing hands.

- You need coverage designed for your premises or remote operations.

- Temperature logs, handovers or retained audit history matter.

- Alerts must reach the right people and data must reach other systems.

Before buying hardware, write down who needs the information and what they must be able to do with it.

## Frequently asked questions

### Can you use AirTags for business?

Yes. An AirTag can help recover a personally managed work bag or keys. It becomes a poor fit when you need broad team access, dependable site coverage, system integrations or compliance records.

### Does SmartTag work with iPhone?

An iPhone cannot set up and manage a SmartTag 2. That requires a Galaxy phone and Samsung account. An NFC-capable iPhone can read its Lost Mode message, which helps a finder return the item.

### Can Android track an AirTag?

Android cannot manage an AirTag through Find My as its owner. It can detect an unknown AirTag through safety alerts, and an NFC-capable phone can read found-tag information.

### AirTag vs GPS tracker?

AirTag relies on nearby participating devices to report sightings. A GPS tracker determines its own position from satellites and typically sends it over cellular or another communications network. Choose according to coverage and update needs; GPS tracking still requires suitable reception and power.

### Do AirTags have GPS?

No. AirTags use Bluetooth and nearby Apple devices for network-based finding. UWB helps compatible devices guide you to a tag nearby.

AirTag vs SmartTag vs OnSight: the right tracker for the job

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