The FitBark 2 ($99.95, no subscription) is the best dog health tracker if you care more about activity levels, sleep quality, and vet-ready data than real-time location. The FitBark GPS ($149.95 + from $5.95/mo) adds GPS but drops battery life from 6 months to under a week with GPS on. If GPS is your main priority, Tractive covers that for less over two years, but if you want best-in-class health data and location in one device, FitBark GPS is the only serious option.
This FitBark review covers both current models, with hands-on test data on health tracking accuracy, app quality, GPS performance, and subscription value.
FitBark 2 vs FitBark GPS: Which One Should You Buy?
The most important decision isn't whether to buy a FitBark, but which FitBark to buy. The FitBark 2 is a pure health monitor with no monthly fees, while the FitBark GPS adds location tracking for a subscription. Whether health data or location is your priority will determine the right choice.
Most dog owners fall into one of two camps: those who want to monitor their dog's wellness (activity, sleep, anxiety) and those who fear their dog might escape and need real-time location. FitBark serves both, but with two very different products. If you're also weighing Apple's tracking ecosystem, see our AirTag review for a comparison baseline.
| Feature | FitBark 2 | FitBark GPS |
|---|---|---|
| Price | $99.95 | $149.95 + from $5.95/mo |
| GPS Location | No | Yes (Verizon/AT&T/T-Mobile) |
| Battery Life | Up to 6 months | 3–5 weeks (3–7 days w/GPS) |
| Subscription | None | Required for GPS features |
| BarkPoints Health Tracking | Yes | Yes |
| Sleep Score | Yes | Yes |
| Vet-Shareable Reports | Yes | Yes |
| Best For | Health-focused owners | Owners wanting health + location |
To make the choice simple, ask yourself these three questions:
- Is my primary concern my dog's health or my dog getting lost? If it's health, activity, or sleep, the FitBark 2 is the clear winner with no ongoing costs. If you fear your dog is an escape artist, you need the GPS model.
- What is my budget over two years? The FitBark 2 is a one-time $99.95 purchase. The FitBark GPS on an annual plan will cost you approximately $341 over two years ($149.95 device + $190.80 subscription). If cost is a major factor and you need GPS, Tractive is a more affordable option.
- Am I willing to charge the device weekly? The FitBark 2's 6-month battery is a "set it and forget it" experience. The FitBark GPS requires charging every 3–7 days if you're actively using GPS, which is a significant lifestyle change.
FitBark 2 Review: Health Tracking Without GPS
The FitBark 2 is a specialized health and activity monitor, not a location tracker. It excels at its core mission: translating your dog's daily movements into actionable health insights without the burden of monthly fees or constant recharging.
Design and Build
The FitBark 2 is impressively tiny and light. Measuring just 28mm × 5mm × 35mm and weighing a mere 10 grams, it's barely noticeable on most dogs over 5–10 lbs. It attaches to any collar up to 1.5" wide with sturdy zip ties, ensuring it stays put during rough play. Rated IPX6 waterproof, it handles heavy rain, sprinklers, and baths fine, but it isn't rated for full submersion like lake swimming.
BarkPoints — How the Activity Scoring Works
Instead of just counting steps, FitBark uses a proprietary metric called "BarkPoints." A 3D accelerometer measures activity intensity, categorizing it into Rest, Play, and Active time. The app gives your dog a daily BarkPoints score against a goal you set based on age, breed, and weight. You can easily see if they're getting enough exercise or having a lazy day. This is far more nuanced than a simple step count and helps you understand the quality of their activity, not just the volume.
Sleep Tracking
One of the FitBark 2's standout features is its sleep tracking. At night, it monitors your dog for periods of restlessness, waking, and deep sleep. In the morning, it generates a "Sleep Score" from 0–100. A consistently low score can be an early indicator of pain, anxiety, or skin conditions like itching that disrupt sleep. This data is useful for spotting health issues before they become obvious.
Health Grades: Vet-Shareable Reports
Every week, the FitBark app generates a "Health Grade" report summarizing your dog's activity levels, sleep quality, and overall trends compared to previous weeks and to other dogs of a similar breed and age. These reports can be shared directly with your veterinarian, giving them objective data to support a diagnosis, monitor recovery from surgery, or manage chronic conditions like arthritis.
Battery Life (6 Months: What That Looks Like in Practice)
The FitBark 2's battery life is its killer feature. A single charge lasts up to 6 months. In practice, this is accurate. You charge it once when you get it, and you likely won't think about it again until the app reminds you half a year later. This completely removes the friction of daily or weekly charging that plagues so many other pet wearables.
FitBark GPS Review: When You Need Location Too
The FitBark GPS takes all the excellent health tracking features of the FitBark 2 and adds real-time location tracking. It's designed for the owner who wants both deep health insights and the peace of mind that comes with knowing their dog's location. However, this added functionality comes with two major trade-offs: a subscription fee and drastically reduced battery life.
GPS Accuracy and Coverage
The FitBark GPS uses a combination of GPS, WiFi, and cellular data to pinpoint your dog's location. It operates on Verizon, AT&T, and T-Mobile, providing reliable coverage in most urban and suburban areas. When your dog is near a designated "safe place" WiFi network (like your home), it switches to a low-power mode to save battery. When they leave, it activates GPS for real-time tracking on a map. Accuracy is generally within 3–5 meters in areas with good cell signal, which is on par with other leading pet GPS trackers.
The Battery Trade-Off (6 Months → 3–7 days)
This is the most critical compromise. While the FitBark 2 boasts a 6-month battery, the FitBark GPS lasts only 3 to 7 days with active GPS tracking. If your dog rarely leaves your home WiFi safe zone, the battery can stretch to 3–5 weeks. But for a dog that goes on daily walks or to the park, you must commit to a weekly charging schedule. This is a deal-breaker for some and a minor inconvenience for others — but the contrast with the FitBark 2 is stark.
Subscription Cost Breakdown
To use the GPS and cellular features, a subscription is mandatory. Without it, the device functions as a very basic step counter. The plans are flexible but add significant long-term cost:
- Monthly Plan: $9.95 per month
- Annual Plan: ~$7.95 per month (billed as $95.40 annually)
- 2-Year Plan: ~$6.95 per month
- 3-Year Plan: $5.95 per month (billed as $214.20 upfront)
The 3-year plan offers the best value, but it locks you in. Over two years on the annual plan, the total cost runs roughly $341, making it one of the more premium options on the market.
Escape Alerts and Geofencing
The FitBark GPS app allows you to set up multiple "safe places" using geofencing. You can create a virtual fence around your home, a dog sitter's house, or a park. If your dog enters or leaves one of these zones, you receive an immediate alert on your phone. This is the core safety feature and it works reliably, giving you a head start if your dog bolts.
The FitBark App
The FitBark app, available for both iOS and Android, is the central hub for all your dog's data. It presents complex health information in a clean, easy-to-digest format. You can view daily, weekly, and monthly trends for activity, sleep, distance traveled, and calories burned.
A useful community aspect lets you see how your dog's activity level compares to other dogs of the same breed and age, which gives you a useful baseline. The app supports multiple dogs and owners on one account, and the vet-sharing workflow is seamless: you can email detailed PDF reports directly from the app with a few taps.
FitBark also integrates with human fitness trackers. You can link your Apple Health or Fitbit account to see your activity levels side-by-side with your dog's. Most other pet trackers don't offer this.
Who Should Buy FitBark — and Who Should Skip It
FitBark is a strong product, but it isn't the right fit for every dog owner. Here's an honest take on who should invest and who should look elsewhere.
You Should Buy FitBark If:
- You want rigorous health monitoring. If you want to track activity, monitor sleep patterns for signs of illness, and bring objective data to vet visits, the FitBark 2 is best-in-class with no ongoing costs.
- Your dog has a chronic condition. For managing weight, monitoring mobility with arthritis, or tracking surgical recovery, the detailed reports give you and your vet something concrete to work with.
- You want to share data with your vet. The shareable weekly health reports bridge the gap between home observation and clinical diagnosis.
- You need both health data and GPS in one device. If you're willing to pay the subscription and charge weekly, the FitBark GPS is the most capable combined option available.
You Should Skip FitBark If:
- You only need GPS tracking. If your sole concern is finding a lost dog, Tractive offers comparable GPS accuracy for a much lower total cost over two years. Our FitBark vs Tractive comparison breaks this down in detail.
- You're on a tight budget. The FitBark GPS's total cost of ownership is high. For GPS needs, Tractive is cheaper. For basic activity tracking, there are less expensive options, though none match FitBark's health analysis depth. If you're an Apple user, a tracker on the best AirTag dog collar might suffice for close-range finding.
- You have a very small dog (under 5 lbs). While the FitBark 2 weighs only 10 grams, this can still be noticeable on a tiny toy breed.
- You need a training collar. FitBark is a passive tracker. It doesn't offer any training or correction features, so you'll need a separate device for that.
FitBark vs Tractive: The Quick Comparison
The choice between FitBark and Tractive often comes down to one question: is your priority health or location? We have a full FitBark vs Tractive breakdown, but the verdict is straightforward. Tractive is a GPS-first device. FitBark is a health-first platform that also offers a GPS model.
- Health Data: FitBark wins, no contest. Tractive offers basic activity and sleep tracking, but it lacks the detailed BarkPoints system, sleep quality scores, and vet-shareable reports that make FitBark a serious tool for health management.
- GPS Accuracy: Roughly equal. Both devices offer reliable real-time GPS tracking in areas with good cellular coverage. Neither performs well in remote, off-grid areas.
- 2-Year Cost (GPS models): Tractive is significantly cheaper. A Tractive DOG 4 with a 2-year subscription runs about $150. A FitBark GPS on a 2-year plan costs about $341. If your main goal is finding your dog, Tractive is the budget-friendly call.
Buy FitBark for its industry-leading health insights. Buy Tractive if you just need a reliable GPS pin on a map. For a broader comparison of pet GPS options, see our best GPS trackers for pets guide.
Bottom line on this FitBark review: it is the most health-focused pet wearable on the market, and nothing else comes close for long-term wellness monitoring.
Frequently Asked Questions About FitBark
Does FitBark require a subscription?
The FitBark 2 requires no subscription. You pay $99.95 once and get full health tracking, BarkPoints, sleep scores, and vet-shareable reports. The FitBark GPS requires a subscription to use its GPS and cellular features: from $5.95/month (3-year plan) to $9.95/month (monthly). Without a subscription, the FitBark GPS functions only as a basic step counter.
What's the difference between FitBark 2 and FitBark GPS?
The FitBark 2 is a health-only tracker: activity, sleep quality, and weekly health grades. No GPS, no subscription, 6-month battery. The FitBark GPS adds real-time location tracking via cellular and GPS, but requires a monthly subscription and battery life drops to 3–7 days with GPS active.
Is FitBark GPS accurate?
In urban and suburban areas with strong Verizon, AT&T, or T-Mobile signal, the FitBark GPS is accurate to within 3–5 meters. Like all GPS devices, performance can degrade in rural areas with weak cell coverage, which may cause lags or temporary signal loss.
Does FitBark work without WiFi?
Yes. The FitBark 2 syncs via Bluetooth; no WiFi needed. The FitBark GPS uses WiFi near a designated safe place to save battery, but tracks and updates over cellular when away from home. The GPS itself does not require WiFi.
How waterproof is FitBark?
Both the FitBark 2 and FitBark GPS carry an IPX6 rating, meaning protection against powerful water jets and heavy rain. Safe for baths, rainy walks, and sprinklers. Not rated for full submersion, so don't let your dog swim in a pool or lake while wearing it.
Can FitBark track multiple dogs?
Yes. The FitBark app supports multiple dogs on a single account. Each dog needs its own device, but you can monitor their activity goals, sleep patterns, and health history separately within the same app.
Is FitBark compatible with Apple Health or Fitbit?
Yes. FitBark syncs with Apple Health (iOS) and Fitbit, letting you view your own activity metrics alongside your dog's. Most other pet trackers don't offer this — it's one of FitBark's more distinctive features for owners who track their own fitness.