Choose the Best GPS Dog Fence

When it comes to keeping your dog safe, not all GPS fences are created equal. SpotOn is the only system with patented TrueLocation™ technology, providing escape-proof containment with data-backed accuracy.

Shop Now

Choose the Best GPS Dog Fence

When it comes to keeping your dog safe, not all GPS fences are created equal. SpotOn is the only system with patented TrueLocation™ technology, providing escape-proof containment with data-backed accuracy.

SHOP NOW

The #1 Rated GPS Dog Fence

Most accurate GPS Boundaries

SpotOn’s patented True Location™ technology taps into a network of 128 satellites to provide boundary accuracy comparable to a buried wire fence. Independently lab tested, SpotOn's proven to be reliable 100% of the time.

Sets up in Minutes - Any Size/Shape

Create fences from ½ acre to 1K+ acres at home, on the go, or if you move. No digging. No wires.

Works where others don’t

SpotOn uses GPS to contain your dog. It works anywhere - even in remote areas with heavy tree cover - without a subscription. 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 or garden — where you don’t want your dog to roam.

Made & supported in our backyard, for your backyard

We proudly design, develop & manufacture in New Hampshire with domestic and foreign parts.

0% Financing & Discounts

Pay in interest-free installments with PayPal or powered by

Additional financing options available. 0% APR for 12-month terms. Payments as low as as $45.75/month.*

Offers cannot be combined and expire after seven days, unless explicitly stated otherwise.

Military, Veterans & First Responders click here get one year of free tracking (can be combined with site-wide sale).

Multi-collar discount automatically applies $100 savings per collar at checkout.

$999

or financing options from $45.75/month
Size

Collar Size Guide

Selecting the right size is important! It ensures your collar’s antenna will face the sky and receive the strongest GPS signal, making the entire system more accurate.

1. Measure your dog’s neck just above their regular collar.

2. Make sure you can fit two fingers under the measuring tape.

3. Select correct size. SMALL for dogs with 10- 14” necks (+15 lbs), MEDIUM for 12-18” necks, LARGE 19-26” necks. If your dog is in between sizes, purchase the smaller size.

  • Free US Shipping
  • 1 Year Warranty
  • 90-day no-hassle returns
  • Ships in 1-3 days

Only SpotOn Gives You

Icon showing overlapping boundaries.

MOST CUSTOMIZABLE FENCE

Create unlimited virtual fences that fit odd-shaped lots, overlap boundaries, and even add keep-out zones.

Forest Mode Image

FOREST MODE

Works seamlessly even in wooded areas or challenging terrain, where less accurate GPS devices may fail.

USA flag icon.

AMERICAN CRAFTSMANSHIP

Made by the inventors of GPS fence technology right here in Manchester, New Hampshire.

Discover How SpotOn Works.

Expert Tips for Choosing a GPS Fence

Flexibility Matters

Customizable Boundaries

Not all virtual fences are fully customizable. Some force circular boundaries or limit fence points, making them tricky for odd-shaped lots. Others don’t allow multiple fences. Choose a system that fits your property, not the other way around.

aerial overview of a property with a SpotOn virtual fence.
Graphic showing GPS technology and premium design.

½ Acre or More

Understand GPS Limitations

GPS fences work best on larger lots, due to GPS drift–a natural boundary shift that occurs in all GPS products. SpotOn recommends properties of ½ acre or more for optimal performance.

GPS Antenna

Premium Collar Design

SpotOn features an active, dual-feed GPS antenna with 4x the reception area of competitors, ensuring stronger signals and superior accuracy, even in challenging environments like dense woods. the only system with an active, dual-feed antenna.

Subscription & Fees

Beware Hidden Costs

Watch out for mandatory fees with other brands. SpotOn offers optional plans for advanced tracking without requiring them.

Transparency

Verify Data

SpotOn provides transparent, third-party-tested performance metrics so you know exactly what you’re getting.

Dog owners and their dogs.
5-star guarantee. Try it. Love it. Or return it. Includes: 1-year warranty, no requred subscription, free training, 90 day money back guarantee, and accident forgiveness.

SpotOn vs. Competitors


 SpotOn GPS Fence
 Competitor Brand
Custom Fence Shapes Unlimited Limited
GPS Containment Accuracy 99.3% escape-proof Not Disclosed
Subscription Required Optional Mandatory ($15+/mo)
Free Support & Setup Yes Limited or Paid
2-year cost of ownership $1,178.85
 $1,317.49

Want to learn more about which GPS features actually matter?

Download our GPS Dog Fence Buying Guide to better understand the technology, and decide which brand is best for you.

They Tried the Rest & Chose the Best

★★★★★

Image of dog from customer review.

"We have 140 acres. I researched PetSafe, Halo Collar, and Spoton was very reluctant to pay what the Spoton cost, so I went with Petsafe and it didn't work so I returned Petsafe and got Spoton. It has worked great!"
- Laura D.

★★★★★

Image of dog from customer review.

"I wasted my money on that other collar that starts with an H….don’t go that way. SpotOn is well worth the extra investment…IT WORKS!"
- Jennifer A.

★★★★★

home-review-3__PID:46509317-755d-4f7b-a1de-780fce6b379c

"Our wired invisible fence was ineffective because our squirrel-chasing machine would blow through the boundary before she could be corrected. SpotOn is just what we needed. Setup was easy, and training was quick."
- Ellen Y.

How It Works

Contain & Track Your Dog in 3 Easy Steps

1. Draw the fence in the app

Customize your boundary to your exact specifications, and add keep out zones where you don’t want your dog to roam.

2. Train your dog

Teach your dog to stay inside the fence with SpotOn’s easy DIY program developed by certified trainers.

3. Live life unleashed

Let your dog roam free at home and on the go with fences that can be set up in seconds and managed from your phone.