Both the Momax PinTag and Apple AirTag use the same Find My network, but the AirTag adds UWB Precision Finding, separation alerts, and a louder speaker for $29 vs $13. For most people tracking everyday items, the PinTag delivers 80% of the AirTag experience at 45% of the cost. The AirTag is worth the premium only if you need Precision Finding or plan to track just one or two items.
The Momax PinTag costs $12.99. The Apple AirTag costs $29. Both connect to the same Find My network of over a billion Apple devices. So what exactly does that extra $16 buy you?
After carrying both trackers for 10 months -- one on my keys, one in my bag -- the answer is more nuanced than "AirTag is better." Here's the full breakdown.
- Both trackers use Apple's Find My network and deliver the same crowd-sourced location tracking.
- AirTag adds UWB Precision Finding, automatic separation alerts, and IP67 water resistance for $29.
- PinTag costs $12.99 with a built-in keyring hole and slightly longer battery life (10-14 months vs 9-12 months).
- Neither tracker works with Android -- both require iOS 14.5 or later.
- For 4+ items, PinTags save $64+ over AirTags while using the same tracking network.
Specs at a Glance
| Feature | Momax PinTag | Apple AirTag 2 |
|---|---|---|
| Price | $12.99 | $29 (1-pack) / $99 (4-pack) |
| Tracking network | Apple Find My | Apple Find My |
| UWB Precision Finding | No | Yes (iPhone 11+) |
| Separation alerts | No | Yes |
| Bluetooth range | ~100-120 ft | ~150 ft |
| Water resistance | IP67 | IP67 |
| Size | 0.96" x 0.33" | 1.26" x 0.31" |
| Battery | CR2032, 10-14 months | CR2032, 9-12 months |
| Built-in keyring | Yes | No (accessory needed) |
| Anti-stalking alerts | Yes (via Find My) | Yes (via Find My) |
| Compatibility | iOS 14.5+ | iOS 14.5+ |
The Tracking Network Is Identical
This is the most important thing to understand about this comparison. Both trackers use the exact same Find My network. When your PinTag or AirTag is out of your personal Bluetooth range, the network relies on nearby iPhones, iPads, and Macs to anonymously relay its location to you.
That network covers over a billion active Apple devices worldwide. In any reasonably populated area, your lost item gets detected within minutes regardless of which tracker you're using.
In side-by-side testing over three months, location accuracy was indistinguishable. Both reported positions within 5-30 feet of the actual location. Both received updates within 1-5 minutes depending on how many Apple devices were nearby. The PinTag doesn't have a worse network -- it has the same one.
Where the AirTag Pulls Ahead
UWB Precision Finding
This is the AirTag's biggest advantage. On an iPhone 11 or later, Precision Finding uses the U1 ultra-wideband chip to guide you directly to the AirTag with arrows, distance readings, and haptic feedback. You literally get a "warmer/colder" experience on your phone screen.
The PinTag doesn't have UWB. When you're close to it, you can play a sound from the speaker and use the general proximity indicator in the Find My app. That works, but it's not the same experience. In a cluttered house or a large office, Precision Finding saves real time.
Automatic Separation Alerts
AirTag can notify you if you leave an item behind. Walk out of a restaurant without your bag, and your iPhone buzzes. The PinTag doesn't offer this. You have to manually check the Find My app to confirm your items are with you.
How much this matters depends on your habits. If you already check your pockets before leaving somewhere, you won't miss it. If you routinely leave things behind, the $16 premium pays for itself the first time it saves you a trip back.
Speaker Volume
The AirTag's speaker is louder and plays variable tones that are easier to follow. The PinTag emits a single chime that's audible in a quiet room but gets drowned out by background noise. In a busy cafe, the AirTag's sound cuts through. The PinTag's doesn't always.
Where the PinTag Wins
Price
At $12.99 versus $29, the PinTag is less than half the cost. For a single tracker, the $16 difference is easy to justify for AirTag's extras. But the savings scale:
| Quantity | PinTag total | AirTag total | Savings |
|---|---|---|---|
| 1 | $13 | $29 | $16 |
| 4 | $52 | $99 (4-pack) | $47 |
| 8 | $104 | $198 | $94 |
If you're tracking eight items, the PinTag saves you nearly $100 on the same tracking network.
Built-In Keyring Hole
The PinTag comes ready to attach to keys out of the box. The AirTag is a smooth puck with no attachment point. Apple's cheapest loop accessory costs $12.95, which brings the effective cost to $42 for a single AirTag on your keychain. The PinTag's $12.99 includes everything you need.
Battery Life
Minor advantage, but consistent. PinTag batteries lasted 10-14 months across two units in my testing. AirTags typically lasted 9-12 months under the same conditions. Both use standard CR2032 cells. The PinTag's battery cover also opens without tools, while the AirTag requires a twist-and-press that can be fiddly.
Size
The PinTag is noticeably smaller at 0.96 inches in diameter versus the AirTag's 1.26 inches. In a wallet card slot, a coin pocket, or attached to a small zipper pull, the PinTag fits where the AirTag won't. If you're tracking items where size constraints matter, this is worth considering.
Water Resistance
Both are rated IP67 -- submersion in 1 meter of water for 30 minutes. For everyday splash and rain protection, they're identical. I wouldn't take either swimming deliberately, but both survived months of rain, spills, and the occasional sink drop without any issues.
Privacy and Anti-Stalking
Both trackers benefit from Apple's cross-platform tracker detection. If an unwanted PinTag or AirTag is traveling with you, your iPhone will alert you. Android phones with updated Google Play Services also receive these notifications. Both trackers emit a sound after being separated from their owner for an extended period.
The AirTag doesn't have a meaningful safety advantage here. The anti-stalking protections are built into the Find My network, not into the hardware.
Which Should You Buy?
- You're tracking 1-2 high-value items
- You want Precision Finding (iPhone 11+)
- You frequently leave things behind and need separation alerts
- You value the louder, multi-tone speaker
- You're tracking 3+ items and want to save money
- You need a built-in keyring hole (no $13 accessory)
- Size matters -- PinTag fits smaller spaces
- You're OK with the speaker and general proximity instead of Precision Finding
There's also a solid middle ground: use AirTags for your most important items and PinTags for everything else. AirTag on your laptop bag where Precision Finding matters. PinTags on keys, gym bag, umbrella, and anything you'd rather not spend $29 to track.
For a deeper look at how the PinTag performs day-to-day, read our full Momax PinTag review. And if you're considering other options in the Find My tracker market, our roundup covers all the current contenders.
Bottom Line
The AirTag is the better tracker. The PinTag is the better deal. Both use the same network, so the core tracking experience is identical. The question is whether Precision Finding and separation alerts are worth $16 per tracker to you. For one tracker, probably. For six? Probably not.
FAQ
Does the PinTag work with Android?
No. The PinTag requires Apple's Find My network, which is iOS-only. If you have an Android phone, look at Samsung SmartTag 2 or Tile Pro 2024 instead. Neither tracker in this comparison supports Android.
Can the PinTag or AirTag prevent theft?
Not really. A thief can remove either tracker in seconds. They're designed to help you find misplaced items, not stolen ones. That said, marking a tracker as lost means anyone who picks it up will see your contact info, which sometimes helps with recovery.
Do either require a monthly subscription?
No. Both are completely free to use after purchase. The only ongoing cost is a CR2032 battery replacement roughly once a year, which costs about $1.
Is the PinTag's tracking range really the same as AirTag?
The network range is identical because both use Find My. The difference is in personal Bluetooth range: AirTag reaches about 150 feet from your phone, PinTag about 100-120 feet. Once either tracker is out of your personal range, they both rely on the same crowd-sourced network.
Can I mix PinTags and AirTags in the same Find My app?
Yes. You can add up to 16 total items to your Find My account, mixing any combination of AirTags, PinTags, and other compatible trackers like Chipolo Pop or Pebblebee Clip 5.
Which is more water resistant?
Both are rated IP67, meaning they handle submersion in 1 meter of water for 30 minutes. In practice, both survived months of rain and accidental drops in water. Neither should be used for swimming or prolonged submersion.
Is the AirTag 2 worth the upgrade over the PinTag?
The AirTag 2 (released 2025) added improved speaker volume, better UWB range, and a Vision Pro integration. Those upgrades widen the gap with the PinTag slightly, but the core value equation is the same: both use Find My, AirTag costs more, PinTag saves money at scale.