Accurate Invisible Fence® Alternatives in Colorado

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See how SpotOn stands out to dog owners in Colorado

In Colorado, sprawling ranchlands and majestic mountainous terrain provide an incredible playground for your four-legged friends. But the fear of losing sight of your pet in those expansive landscapes can keep you from giving them the freedom they deserve.

Introducing SpotOn Fence—a groundbreaking GPS-based containment solution designed specifically with Colorado's vast outdoors in mind. No installation, no physical boundaries, and no limitations to your pup's exploration—just the perfect blend of freedom and security.

Conquering Colorado's Expansive Terrain with GPS Fencing

Colorado's rugged beauty, with its sprawling wilderness, extensive rocky terrains, and majestic mountains, presents a hearty feast for the senses but a series of challenges for dog owners looking to secure expansive properties. Traditional fencing solutions often fail, incapable of taming the uneven topography or matching the vastness of Colorado's open spaces. The task of setting up physical fences over acres of rough landscape can drain your budget, not to mention robbing your property of its natural aesthetic.

Using precision GPS-based technology, SpotOn Fence dismisses the need for tedious fence installations, liberating you and your dog to explore and enjoy Colorado's natural splendor. Even on large properties or over difficult terrain, you can establish custom boundaries for your canine companions, giving you the freedom to define multiple fences across thousands of acres. The freedom goes even further, with real-time tracking and smart alerts keeping you informed about your dog's whereabouts.

The #1 Rated GPS Dog Fence

$999

About Our Price

SpotOn vs. Competitors

At SpotOn, we believe honest and transparent pricing is the right thing to do.

That's why we don't force subscriptions, or nickel and dime customers for extras.

In fact, after two years, SpotOn is actually less expensive than other GPS Fences.

SpotOn vs. Competitors

SpotOn is also the only GPS Dog Fence that gives you:

  • 5x larger & powerful GPS antenna
  • No hidden fees
  • Free 1:1 dog training & support
  • Premium features other charge extra for
  • Built in the USA
  • Lab tested & proven to be most reliable
Proven to prevent escapes 99.3% of the time
SpotOn's patented True Location™ technology uses a network of 151 satellites to provide boundary accuracy comparable to a buried wire fence. Tested and proven to prevent escapes, SpotOn has a near-perfect success rate ー keeping dogs inside their boundaries 99.3% of the time.
Sets up in Minutes - Any Size/Shape
Create fences from a third-acre, or as vast as you need, at home, on the go, or wherever you move. No digging. No wires.
Works where others don't
With no subscription required, SpotOn uses GPS to contain your dog. It’s effective anywhere - even in remote areas with heavy tree cover. Add a cell subscription to unlock additional features.
Enables overlapping fences, fence-within-a-fence
Create multiple overlapping fences on the same property. Add keep-out zones around the pool, garden, or wherever you don't want your dog to roam.
Made in our backyard, for your backyard
We proudly design, develop & manufacture in New Hampshire with domestic and international parts.
Discounts and 0% Financing (from $47.75/mo)

Multi-Collar Savings
Automatically save $100 per additional collar at checkout. Need 4 or more? Contact support@spotonfence.com for volume pricing.

Payment Plans
Pay in interest-free installments with PayPal or powered by . Additional financing options available. 0% APR for 12-month terms. Payments as low as $45.75/month.*

Military, Veterans & First Responders
Exclusive, stackable savings for those who serve.

  • 10% off your SpotOn collar when you verify with GovX
  • 25% off a yearly tracking subscription via VerifyPass

NH Resident Discount
$100 off - Visit VerifyPass to confirm residency. Promotion ends Sept. 8, 2026.

Terms
All coupon codes expire after seven days and cannot be combined, unless explicitly stated otherwise.

  • Free US Shipping
  • 1 Year Warranty
  • 90-day returns
  • Ships in
    2-4 days
One size fits most dogs.

Collar Size Guide

Nova is one-size-fits-all, designed to fit dogs with 10”–26” necks. Most dogs fall comfortably within this range. Questions? Start a chat or email support@spotonfence.com

Unwavering GPS Precision in Colorado's Diverse Weather

Colorado's diverse climate presents unique challenges for traditional dog fencing solutions. From sudden hail storms in the summer to sub-zero temperatures in the winters, your typical fence simply can't weather all seasons effectively. Add in the common occurrences of downpours that can lead to flash flooding and your classic physical fence becomes more of a liability than an asset.

Whether it's a sudden summer hail storm in Boulder, a snowy winter morning in Aspen, or a spring flood in Pueblo, our cutting-edge GPS technology ensures that your dogs can explore the great outdoors safely. SpotOn's state-of-the-art technology offers unparalleled precision in establishing boundaries, and operates flawlessly, rain or shine. It's even resilient to the harsh extremes of Colorado's climate, ensuring your four-legged explorer remains safe and content.

Iphone Screenshot of fence

Navigating Colorado Pet Containment Regulations

In Colorado, leash laws dictate that dogs must be under control at all times, effectively limiting your pet's freedom and your own peace of mind. Traditional fencing options can turn out to be not only physically restrictive but also in conflict with local aesthetic regulations, like the ones present in many Colorado HOA communities.

Our precise GPS technology circumvents these traditional complications by allowing you to create customizable, virtual boundaries for your pet that align both with the local laws and your property's restrictions. Create instant virtual fences over the Rockies, through dense foliage or even water. Managing the whereabouts of your dog becomes an effortless task, at the tip of your fingers through our easy-to-use app.

Safeguarding Colorado Wildlife with Precision GPS Fencing

Extraordinary wildlife is one of Colorado's most alluring features, with bold-hopping squirrels and majestic deer frequently making a guest appearance in your backyard. As a dog owner, these creatures can often become an irresistible chase for your furry friend, adding an extra layer of responsibility in ensuring their safe containment without causing harm to the native fauna.

SpotOn's state-of-the-art GPS technology can help give your dogs the freedom they crave while respecting the bounds of your land. Not only does this prevent harm to our unique Colorado wildlife, but it also frees you from the limitations of conventional fencing. Embrace the adventurous essence of Colorado without compromising on safety or affecting the local wildlife.

Features

Works in Remote Areas
Great for Large Properties
No Forced Subscription
Tracking & Alerts
Works Indoors
Smart, Quick Charge Battery
Built in the USA
Details & Specs
SpotOn customer on a large property riding a horse, with their dog running free.

Works In Remote Areas

True Location™ GPS technology outperforms other GPS smart fences, even in the woods and in areas with no internet access.

Aerial view of a large wooded property with a visualization of a virtual fence line.

Cost-Effective for Large Properties

Don't be limited by traditional or buried wire fences that get pricier by the acre. With SpotOn, you can

  • Create and save unlimited fences from a third-acre, or as vast as you need
  • Add Keep Out Zones
  • Use Activity Maps to identify trouble spots and refine your setup anytime.
Dog laying in the back of a pick up truck wearing a SpotOn collar.

No Forced Subscription

All core features work without a subscription.

  • Unlimited fences
  • Unlimited Keep Out Zones & Home Zones
  • Built-in Forest Mode
  • Off-Grid Mode
  • True Location™ GPS Technology for industry-leading accuracy
  • Active dual-band, dual feed antenna and dual-band receiver for strongest, most reliable signal, even in challenging terrain
  • Progressive boundary alerts as your dog approaches the boundary

User holding a smartphone displaying the SpotOn app.

Stay Connected & In Control

An optional subscription unlocks features that can add to your SpotOn experience, such as:

  • See your dog's location anytime
  • Alerts if your dog leaves the fence
  • Low battery notifications
  • Escape Reports
  • Recall your dog within the app
  • Manual Feedback
  • Activity Tracking & Heatmaps
  • Custom Voice Commands
Image of a dog with a SpotOn collar, in front a barn.

Can Be Worn Indoors

Only SpotOn lets you create a GPS perimeter around your home to eliminate feedback, false warnings, or corrections indoors.

Image of a SpotOn collar charging.

Smarter Charging, Faster Power

All-day use on a single charge, fast one-hour recharging, and built-in voice alerts that tell you the collar's battery status.

Patriotic dog with flag.

Designed & Assembled in the USA

SpotOn fences are designed, developed, and manufactured in New Hampshire using domestic and international parts. Proudly built where quality matters.

Details & Specs

SpotOn includes a GPS network connection that allows you to create, save, and use unlimited GPS fences. Also included in the box:

  • 1 SpotOn collar
  • Contact points (2 sets, one for long-haired dogs & one for short-haired dogs)
  • Contact point tester and wrench
  • Charging puck, charger cable, and rapid charger
  • Quick start guide
  • One-size collar that fits a neck size of 10” - 26”
  • Battery Type: Rechargeable high capacity lithium-ion battery
  • Time to fully charge: 1 hour
  • Sim Card: universal - connects to closest towers
  • GPS: High-sensitivity GPS/GLONASS/Galileo/Beidou receiver

Explore Colorado with SpotOn's Portable GPS Fencing

There's no denying the allure of Colorado's natural playground, filled to the brim with a diverse range of landscapes. From the verdant expanses of Rocky Mountain National Park to the picturesque serenity of Grand Lake, it's a haven for those with adventure in their souls.

With SpotOn's portable GPS fence, you can unleash your canine companion from any physical boundaries and take on the adventure together. SpotOn ensures your dog's safety, giving you the peace of mind to truly immerse in the beauty that surrounds you. Utilize the SpotOn app to customize a safe zone wherever you are, whether by the lakeside or deep in the dense forest. Now, your dog can freely explore and satiate its curiosity, while real-time tracking allows you to keep an eye on them.

SpotOn: Custom GPS Fencing in Colorado

Embrace Colorado's expansive landscapes with SpotOn Fence's precision GPS system.

Discover how SpotOn Fence can revolutionize your dog's outdoor experiences, giving them the chance to safely explore the vastness of Colorado in all its natural beauty.

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