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Paby 3G GPS Pet Tracker & Activity Monitor

 & Eric Griffith Senior Editor, Features

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

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The Paby 3G GPS Pet Tracker & Activity Monitor hits the right marks with packaging and design, but that's not enough to overcome issues with battery life and unresponsiveness when a pet gets out. - Paby 3G GPS Pet Tracker & Activity Monitor
3.0 Average

The Bottom Line

The Paby 3G GPS Pet Tracker & Activity Monitor hits the right marks with packaging and design, but that's not enough to overcome issues with battery life and unresponsiveness when a pet gets out.

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Pros & Cons

    • Excellent packaging in collapsible dog bowl.
    • Option to buy SIM for your own 3G tracking.
    • Works with cats.
    • Bright night light.
    • Includes activity tracking.
    • Poor battery life.
    • Inaccurate warning alerts in testing.
    • May need to unscrew hardware to install a SIM card.
    • Can't charge without taking it off of collar.

The $79.99 Paby packs a lot into a light, bowtie-shaped pet tracker. It monitors activity and location for both dogs and cats, has a bright tracking light, and lets you bring your own cellular service plan for GPS. That said, it lacks Bluetooth connectivity and isn't great for tracking location directly in or around the house. It also suffers from poor battery life and sent a number of inaccurate warning alerts in testing. For the same price, the Whistle 3 earns our Editors' Choice for offering a much better experience overall.

Pricing

If you buy a SIM card directly from Paby, the service is $59.88 for one year. That works out to $4.99 per month, which is typical among cellular-enabled trackers. The cheapest cost over two years of use is $194.76 (the first 30 days is a free trial). That's virtually identical to the similarly equipped Tractive GPS 3G at $194.98, and a bit less expensive than the Whistle 3 at $246.75. The cheapest is the Nuzzle, which has a one-time lifetime-use fee of $189.99.

If you decide to use your own nano SIM card, it has to support WCDMA and GSM—in the US that means using AT&T or T-Mobile. Will bringing your own SIM save you money? I called the local AT&T outlet and was told a nano SIM with a data-only plan is $25 per month for 2GB of data. That's definitely not saving you anything, and it's also overkill: Paby estimates the average customer uses 43MB of data per month. Perhaps this option works out better for people in other countries.

As with any tracker, you should test it thoroughly in the first few days; Paby has a 30-day full money back policy to go with that 30-day trial. The hardware has a one-year warranty.

Paby - Contents

Design and Features

The Paby ( at Amazon) has the absolute best packaging I've seen for any pet tracker: It comes in a collapsible silicone pet bowl, free of BPA and lead, with a lid! All electronics should be on the shelf in something so sustainable (sadly, the foam inside is less eco-friendly).

In the package comes the Paby itself, an extra elastic band to attach it on a collar, a screwdriver (which you need, not only to change the SIM, but even to change the elastic band), and a charging cable. It doesn't come with a collar like the Link AKC or Nuzzle.

The Paby itself weighs only 1.15 ounces and measures 2.3 by 1.3 by 0.7 inches (HWD), so it's not very obtrusive on a dog collar. Cats may feel otherwise. You can also attach it to pretty much anything else you want to keep an eye on, so long as you can figure a way to keep it attached. It comes in five designs, including spider red (so your dog can feel like Peter Parker), midnight black, bubble pink, all-star (black with pink stars), and future green (a bubble-like camo).

Paby - Colors

The tracker is rated IP67 for water resistance, which means it can survive in up to one meter of water for 30 minutes. An LED inside shines through the plastic shell, with typical color coding: red is disconnected or can't find the cell network, green is connected, and blue is searching for a network. There's a power button on the back, and a small alarm speaker.

The Paby feels secure on a collar. The elastic band is similar to that of the FitBark. However, should the band on the Paby break, you need to remove the metal plate on the back to put on the replacement band, which is annoying because of the microscopic screws. It's also worth noting that it uses a proprietary charger, and must be removed completely from the collar to charge.

In testing, the polymer lithium ion battery was good for 2.5 days at best with little to no activity; throw in a couple of hikes and it was about a day and half. Battery life is paltry compared with the Whistle 3 and Tractive GPS 3G, which can handle three times that. It's obvious why the Paby's device settings let you turn off almost every feature to save juice; but the more you turn off, the less effective it is at monitoring your pet.

Paby - Rear

App and Performance

Setting up the tracker requires the free Paby app for Android or iOS; there is no web-based desktop option. After you create a personal account in the app, scan the QR code on the back of the Paby and assign a pet profile to the device. You can use multiple Paby devices for multiple pets. The profiles are only for dogs and cats. You can pick a dog breed, but not a mix of them, and you can't pick a cat breed at all. I found it annoying not being able to list my testing assistant, Gretta, as a pit bull; I settled for Staffordshire Bull Terrier since pit bull isn't a "formal" breed.

Paby - Gretta

The maps in the Paby app are from Google. You can only log into your account on one device at a time, so you can't share it with another pet guardian. However, as with Tractive, you can share the info on your pet. Others can download the app, create an account, then scan a QR code in your app's settings menu to share.

The app's device settings cover most of the features, including sharing, firmware updates for new features, scheduled power on/off, low power mode (which sets the virtual Leash detection to every five minutes instead of one minute), and various location-based services (LBS) settings. Those include a few days of location history displayed on a map; the virtual Leash, where the Paby uses your home Wi-Fi signal as safe zone; and the virtual Fence, which defines a safe zone based on your address (or multiple addresses) using 2G cell towers (within 100-meter accuracy) and GPS satellites (for 5 to 30 meters of variance) for tracking.

Much like the Tractive, the Paby's use of GPS for a safe zone makes for an area that's far too large in some cases. I was only able to shrink the circular safe zone down to a radius of 110 yards, at best, which meant my home safe zone bled into neighbors' yards and out to the main road. Because of that, it's nice to have ther Wi-Fi option, which makes for a much tighter and localized safe zone.

Paby - False Postives

The tracker sends all data via cellular connectivity, not Wi-Fi, so if you don't have a working SIM card installed, you won't receive any notifications at all. Accuracy is an issue. There were times when Gretta left the safe zone on a walk with both the Fence and Leash options activated and I didn't get a single notification. I had to go into the app and turn on active tracking. I turned around and walked her again and got notifications after leaving the zone this time—but the Fence notification came in a full seven minutes after the Leash notification. It wasn't unheard of to get a couple of false positives about leaving even as you entered a safe area, or vice versa.

Paby - Tracking

Turning on active/live location tracking means hitting the icon with two paws and choosing from a menu: Do you want lights on? Do you want sound? How long (10, 30, or 60 minutes)? The high-pitched alarm issued from the Paby's tiny, tinny speaker is loud and annoying, more than enough to stop Gretta in her tracks, but other dogs might freak out and bolt. A built-in light flashes red and blue (like a cop car), and at night is the most visible of any I've seen on a tracker.

The live location tracking worked fine in real-time as I watched the screen—and you want that if a pet is lost, or even if you're watching where the pet goes as a dog walker takes them for a jaunt. But looking at the travel data later in the location history, it showed us on a road parallel to the trail we took, a good 500 feet away. That's an error I haven't seen in any other tracker.

The Paby also tracks physical activity. The app recommends an activity level based on your dog's age and size, measures steps and time spent active, and can extrapolate how many calories have been burned. There is a big percentage reading at the top of the screen to tell you just how much of the dog's activity has been accomplished, while a graph at bottom shows which hours, days, or months were the most active. With enough data, you can zoom out to see the most active times of the whole year.

Conclusions

There is a lot to like about the Paby—it's got some design sense, it's nicely sized for just about any dog or cat, and in the right market some users will appreciate the option to bring their own paid data plan. But its battery life is too short, and I experienced too many tracking errors in testing to be able to recommend it over other options. The Whistle 3 is still the way to go, even if it costs a little more over the course of a couple of years; the peace of mind it buys you will be worth it.

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Further Reading

Final Thoughts

The Paby 3G GPS Pet Tracker & Activity Monitor hits the right marks with packaging and design, but that's not enough to overcome issues with battery life and unresponsiveness when a pet gets out. - Paby 3G GPS Pet Tracker & Activity Monitor

Paby 3G GPS Pet Tracker & Activity Monitor

3.0 Average

The Paby 3G GPS Pet Tracker & Activity Monitor hits the right marks with packaging and design, but that's not enough to overcome issues with battery life and unresponsiveness when a pet gets out.

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Buy It Now

About Our Expert

Eric Griffith

Eric Griffith

Senior Editor, Features

My Experience

I've been writing about computers, the internet, and technology professionally since 1992, more than half of that time with PCMag. I arrived at the end of the print era of PC Magazine as a senior writer. I served for a time as managing editor of business coverage before settling back into the features team for the last decade and a half. I write features on all tech topics, plus I handle several special projects, including the Readers' Choice and Business Choice surveys and yearly coverage of the Best ISPs and Best Gaming ISPs, Best Products of the Year, and Best Brands (plus the Best Brands for Tech Support, Longevity, and Reliability).

I started in tech publishing right out of college, writing and editing stories about hardware and development tools. I migrated to software and hardware coverage for families, and I spent several years exclusively writing about the then-burgeoning technology called Wi-Fi. I was on the founding staff of several magazines, including Windows Sources, FamilyPC, and Access Internet Magazine. All of which are now defunct, and it's not my fault. I have freelanced for publications as diverse as Sony Style, Playboy.com, and Flux. I got my degree at Ithaca College in, of all things, television/radio. But I minored in writing so I'd have a future.

In my long-lost free time, I wrote some novels, a couple of which are not just on my hard drive: BETA TEST ("an unusually lighthearted apocalyptic tale," according to Publishers' Weekly) and a YA book called KALI: THE GHOSTING OF SEPULCHER BAY. Go get them on Kindle.

I work from my home in Ithaca, NY, and did it long before pandemics made it cool.

The Technology I Use

My first computer was a Laser 128, an Apple II-compatible clone with an integrated keyboard, matched with an eye-straining monochrome green monitor. I used it to type papers in college for other people for money...until I discovered the Mac SE in the college computer room. That changed my life. My first cellphone was a Samsung Uproar—the silver one with the built-in MP3 player from the Napster days (the pre-iPod era).

I use an iPhone 15 Pro hourly and an iPad Air infrequently (but I'm always in the market for a cheap Android tablet). I have a PlayStation 5 just to play Spider-Man, and several Windows machines, including a work-issued Lenovo ThinkPad. I talk to Alexa and Siri all day long. I do the majority of my computing on a 15-inch LG Gram laptop attached to a Thunderbolt hub to run a multi-monitor setup—I overdid it on the power needed to simply work from home.

I'm most at home in Microsoft Word after decades of writing there. More and more, I turn to services like Google Docs, using tools like Grammarly. I use Google's Chrome browser due to an addiction to several extensions I think I can't live without, but probably could. I use Excel extensively on data-intensive stories, but for chart creation, we've switched over entirely to using Infogram for interactive features that are hard to find elsewhere. I do a lot of graphics work for my stories, but limit myself to the free and amazing Paint.NET software to edit images.

I'm a firm evangelist for using the cloud for backup and syncing of files; I'm primarily using Dropbox, which has never failed me, but I also have redundant setups on Microsoft OneDrive, plus extra picture backups on Amazon Photos and iCloud. Why take chances? For entertainment, mine is a streaming-only household—my kid has never seen network TV and barely been exposed to commercials, thanks to Roku and Amazon Music. The house is peppered with smart speakers from Amazon for instant gratification and control of smart home devices like multiple Wyze cameras and Nest Protect smoke detectors. I've got accounts on all the major social networks, to my horror. I have a robot vacuum for each floor of the house. I want a 3D printer, but not sure what I'd use it for.

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