GPS dog collars and trackers compared

At a glance

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Halo Collar 5

Halo

From: $599 list

GPS collar built around virtual fences you draw in the app, from 900 sq ft up to 1,200 sq miles, with real-time location tracking.

Facts checked Oct 15, 2026 on the official page.

$599 listVisit ↗Not an affiliate link

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Halo Collar 4

Halo

From: $549 list

The previous-generation Halo GPS fence collar, sold while supplies last.

Facts checked Oct 15, 2026 on the official page.

$549 listVisit ↗Not an affiliate link

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Tractive DOG 6

Tractive

From: $79 list

Clip-on GPS tracker with live tracking, escape alerts, health and bark monitoring. Works with a separate subscription plan.

Facts checked Oct 15, 2026 on the official page.

$79 listVisit ↗Not an affiliate link

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Fi Series 3+

Fi

From: See site

All-in-one smart collar with a stainless steel frame, LED night light, wireless charging and Lost Mode alerts to nearby Fi members.

Facts checked Oct 15, 2026 on the official page.

See siteVisit ↗Not an affiliate link

Comparison table

Product	List price	Subscription	Battery (per brand)	Water rating	Virtual fences	Guarantee / warranty
Halo Collar 5	$599 (on sale for $524 when checked)	Required; plans from $9.99/mo (per Halo)	Up to 48 hours of AlwaysOn tracking	IP67	Yes: GPS fences, 900 sq ft to 1,200 sq mi	90-day money-back; 1-year warranty	Visit ↗Not an affiliate link
Halo Collar 4	$549 (on sale for $424 when checked)	Required; plans from $9.99/mo (per Halo)	See site	See site	Yes: GPS fences	90-day satisfaction guarantee (per Halo)	Visit ↗Not an affiliate link
Tractive DOG 6	$79 (on sale for $47.40 when checked)	Required; from $5/mo on a 5-year plan, 1-year plans from $9/mo (pricing may vary by location)	Up to 6 weeks (with Power Saving Zones)	See site	Yes: virtual fence alerts	30-day refund guarantee; free shipping	Visit ↗Not an affiliate link
Fi Series 3+	See site	See site	Up to 3 months	IP68 + IP66K, fresh and salt water	See site	1-month free trial with a Fi device (per Fi)	Visit ↗Not an affiliate link

“See site” means we couldn’t confirm the detail on the brand’s official page on Oct 15, 2026. Prices and offers change; confirm before you buy.

Guides for gps collars

• How to choose a GPS dog collar or tracker The questions that matter when picking a GPS collar or tag: how location tracking works, coverage, subscription plans, battery life, fit, waterproofing and features like virtual fences.
• GPS dog collar subscriptions and battery life: what to know before you buy Why most GPS trackers need a plan, how monthly, annual and multi-year pricing compare, what really drains a tracker's battery, and how to estimate total cost of ownership.
• GPS collar fit and safety: getting it right for your dog How to fit a GPS collar or tracker so it's secure and comfortable, how to check for rubbing, when to remove it, weight considerations for small dogs, charging safety, and using it alongside ID and a microchip.
• Microchips, ID tags and GPS trackers: building a lost-dog plan How microchips, ID tags and GPS trackers each help bring a lost dog home, why they work best together, and a step-by-step plan for the first hours after your dog goes missing.
• GPS dog collars for hiking, rural homes and off-leash adventures What changes when you use a GPS tracker far from town: cellular coverage, battery planning, accuracy under trees and in hills, and trail safety habits that matter more than the gadget.
• GPS collar geofences and escape alerts: how virtual boundaries work What geofences and escape alerts do on GPS dog collars, how to set them up without false alarms, and how they fit beside physical fences, ID tags and microchips.
• GPS trackers for cats vs dogs: hardware and setup differences How GPS collar and tag hardware differs for cats and dogs — size, weight, fit, attachment, water resistance and monitoring habits — without medical or training claims.
• Moving house with a dog: tech, ID and fresh-food checklist A practical moving checklist for dog owners covering microchip and tag updates, GPS trackers, pet cameras, fresh food deliveries and first-week safety in the new place.
• Senior dogs: food, portions and gear considerations What changes as dogs age, why "senior" on a food label isn't a standard, how to think about portions, texture and appetite, plus how GPS collars and pet cameras can help older dogs. Always with your vet.
• Leaving your dog home alone: how tech can help (and where it can't) A realistic look at pet cameras, GPS trackers and smart-home tools for dogs who spend time alone: what they're good for, their limits, and the signs that mean it's time to talk to your vet or a qualified trainer.
• Wi-Fi and network setup for pet cameras and trackers Practical home-network habits for pet cameras and smart pet devices: placement, bands, passwords, guest networks, bandwidth and what to do when the video stream drops.

All Fido's Pad guides →

How we compare

Every fact above comes from the brand’s official page, linked on each card with the date we checked it. We don’t publish star ratings or “best” awards, we haven’t hands-on tested these products, and we don’t make health claims. Read our method.