3.3
1.23K reviews
50K+
Downloads
Content rating
Everyone
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About this app

Introducing Halo: the world’s greatest smart fence system. The virtual fences you create right in the app work with the revolutionary Halo Collar, and actually keep your dog safely inside. Halo also includes in-app expert training, using Cesar Millan's proven training methods, real-time safety, and instant communication with your dog anywhere to provide the best protection for your best friend—at home or on the go.


Halo Fences
The easiest fences you’ve ever set up: it’s as simple as tapping on your map in the Halo App, or by walking around the boundary you want to create using the Halo App and your Halo Collar. Halo Fences use world-class global satellite GPS & GNSS systems to locate your dog(s), and work autonomously to provide instant Prevention and Encouragement Feedback to keep them safely inside their smart fences, direct them back in if they leave, or call them back home wherever they are. Halo Fences are stored right inside the Halo Collar, and don’t rely on a cellular or Wi-Fi connection to work. If your dog approaches a Halo Fence boundary, they’ll instantly receive guidance to teach them where they can and cannot roam freely.

Easy Setup, Unlimited Options
No wires, no digging, and no hubs necessary. Halo Fences are created in the Halo App, then sent to and stored inside each Halo Collar. You can even create up to 20 unique Halo Fences virtually anywhere in the world. Finally, a fence that your dog can’t jump over, dig under, and that won’t let your dog run out of range, regardless of terrain, property ownership, and the size and shape of your fences.

Intuitive Boundaries
Halo Beacons are small Bluetooth beacons that communicate with your dog’s Halo Collar just like Halo Fences do. Place Halo Beacons indoors to keep your pup out of harm’s way from dangerous areas like stovetops, or off-limits areas like trash cans. Halo Beacons and Halo Fences provide instinct and consistent guidance from the Halo Collar, and can easily be managed right from the Halo App.

Completely Customizable
Completely customize your dog’s feedback directly in the app. Preventions (Warning, Boundary, then Emergency) communicate the existence of a boundary that your dog should keep away from. Your pup will only receive Prevention Feedback while moving toward danger; as soon as they stop, turn around, or head back home, the Halo Collar’s advanced internal logic plays customizable Encouragements to tell your dog they’re doing a great job. It even automatically plays a Return Whistle to guide them back home!

Revolutionary Training
Learn Cesar Millan’s expert techniques to train your dog(s) to recognize boundaries. Cesar’s step-by-step instructions explain his world-renowned, proven methods that will give your dog the safest and most effective training experience anywhere—starting in your home before moving outside. Halo is your go-to pet parenting support that you can count on to give you peace of mind and an amazing relationship with your dog(s)

Real-Time Safety Statuses
No other collar does it all like Halo. Real-time safety statuses tell you whether your best friend is safe at a glance. And fast and accurate tracking via GPS & GNSS, Bluetooth, Wi-Fi, and cellular technology shows you what your pup is up to, even if you’re not around.

Please visit www.halocollar.com for more information about the Halo Collar.

Recommended minimum OS version is Android 9
Updated on
May 6, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.4
1.18K reviews
Nick Rooda
May 16, 2024
Purchased the Halo Collar 3 and have never succeeded at getting it to work, despite trying various troubleshooting tips provided by support. The collar does not activate warnings/alerts when leaving the fence consistently. It's not an occasional thing, but rather it doesn't work the majority of the time. By the time I've had time to work through the troubleshooting steps, the return period had ended on the collar, so now I'm stuck with a $600 dumb collar.
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Protect Animals with Satellites, LLC
May 16, 2024
This definitely doesn't sound right! A member of our management team will be in touch with you shortly.
Sandi Troup
April 17, 2024
Collar working well, but there is definitely room for improvement with the interface. There is an incredible lag when I need to signal the dog (barking at a jogger, etc). It frequently drops communication even with strong wifi. Most of the time the collar is out of Bluetooth range so unable to take advantage of the new instant button. My biggest disappointment is that all fences on all the time, so cannot "gate" property to keep her out of our woods, then open that zone only when supervised.
6 people found this review helpful
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Protect Animals with Satellites, LLC
May 3, 2024
We are disheartened to hear that you are less than satisfied with your Collar. Please reach out to our Dog Park and one of our live agents will be happy to assist you! Go to www.halocollar.com/dogpark, or join from the Halo App under Settings > Live Support.
Donna Vest
April 10, 2024
For the most part the collar is great & my girl doesn't go outside without it in anymore. However, there are issues that prevent me from giving more stars or a race review. The battery life is extremely short. Definitely charge nightly, not a problem, but has also died during the day requiring a charge before bedtime. The GPS gets out of whack on a regular basis which is very frustrating.
5 people found this review helpful
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Protect Animals with Satellites, LLC
May 3, 2024
This doesn't seem right. Our Dog Park would love to help you with these issues you are facing! Go to www.halocollar.com/dogpark, or join from the Halo App under Settings > Live Support.

What's new

The Feedback Count section in your Pet's Statistics now includes Encouragement Feedback. View how many times your pet received any type of feedback including Warning, Boundary, Emergency and now Good Dog, Whistle, and Go Home.

Continuous improvements and bug fixes based on feedback from our Pack Members.