Fi - GPS Dog Tracker

Fi - GPS Dog Tracker

Smart Dog Collar Tracking App

40K ratings
598 reviews
#201 in free Health & Fitness
🌟 Lifestyle
πŸ’ͺ Health & Fitness
Free

Details

  • Released
  • Updated

Features

Fi - GPS Dog Tracker screenshot #1 for iPhone
Fi - GPS Dog Tracker screenshot #2 for iPhone
Fi - GPS Dog Tracker screenshot #3 for iPhone
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Fi - GPS Dog Tracker screenshot #5 for iPhone
Fi - GPS Dog Tracker screenshot #6 for iPhone
Fi - GPS Dog Tracker screenshot #7 for iPhone
Fi - GPS Dog Tracker screenshot #8 for iPhone
Fi - GPS Dog Tracker screenshot #9 for iPhone
iphone
ipad
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About

This app pairs with a smart collar to provide real-time GPS tracking for your dog. Monitor their activity, health patterns, and receive alerts if they leave designated safe zones. It offers peace of mind for pet owners by keeping them connected to their canine companions.

βœ“Real-time GPS tracking
βœ“Geofencing and escape alerts
βœ“Activity and health monitoring
βœ“AI behavior insights
βœ“Lost Dog Mode
βœ“Long battery life
βœ“Apple Watch integration
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What users say

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+1

What's New in Fi

3.140.0

August 27, 2026

Bug fixes and performance improvements.

Charts

Top Free

πŸ“ˆΒ 201+6

Health & Fitness

This app rose +6 positions in Health & Fitness chart.

Last updated on August 29, 2026.

User reviews

Location always on required

The app is completely nonfunctional unless you allow them to always see your location no matter what even when the app is closed. That is idiotic there is no reason they need that other than spying on you.

Collar Great - App Is Spyware

The collar appears great. Lots of potential. If what you want is a Fitbit for your pet, this is it.

BAD - This app gives off vibe as data collection company and they are using this collar to do that.

The app wants ALL of YOUR data, not just the collar.

It won’t let you set up unless you give it your location data and your movement data. It literally won’t allow you to continue unless you check the boxes to give it that access.

Then when it has background app refresh on it sends you notifications that I closed and to reopen it and leave it going in the background.

It wants your Bluetooth turned on full time even though the collar has WiFi and LTE, and offers to scan my area for more devices.

I want a collar that does what they say it does. Nowhere would I have thought it relevant to the collar functionality requiring my personal phone data.
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Fi is a Scam

I bought three of these and wish I could return. They are useless unless you are willing to give up your personal data that has nothing to do with your dog. I would like to know if my dog leaves the perimeter I set but the app locks if you don’t turn on your PHONE’s location tracking etc.

Success

This review was originally not great, but the team has done a wonderful job of changing my mind.

Ads & Unworking features detract

Expect daily marketing notifications and pointless β€œstreak” notifications if you ever want to know when your dog leaves a safe zone. These cannot be turned off.

The app must fully connect to the internet to pull up the GPS map. If you don’t have internet where you are you will not find your dog. Maybe someone with access at a different location could track the dog, but that’s yet to be tested.

The walk tracker consistently stops tracking halfway through your walk, so it’s always wrong. The health monitoring would be fine if I didn’t observe myself how wrong a lot of it is. Maybe if they ditched BS we could have a better functioning app.
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User experience

🐞

Reported Bugs

3 issues

Collar stops working unexpectedly

Bug

App glitches and crashes

Bug

GPS tracking lags or shows incorrect locations

Bug
✨

Requested Features

5 requests

Customizable notification settings

Feature

Offline step/distance tracking

Feature

Ability to edit/delete activity data

Feature

More accurate geofencing options

Feature

Integration with other apps (e.g. Wag)

Feature

FAQ

What does the Fi app do?

The Fi app pairs with a Fi smart collar to provide real-time GPS tracking for your dog. It allows you to monitor their location, track daily activity, and gain insights into their health and behavior patterns. The app also features geofencing to alert you if your dog leaves a designated safe zone.

What are the key features of the Fi app?

Key features include real-time GPS tracking, the ability to set safe zones and receive escape alerts, activity monitoring for steps and streaks, AI-powered behavior insights into eating, drinking, and barking, and a Lost Dog Mode for rapid location updates. It also boasts long battery life and Apple Watch integration.

How much does the Fi app and collar cost?

The provided description focuses on the app's functionality and does not detail the pricing of the Fi collar or any associated subscription costs. Information about purchasing the collar and its pricing can be found on the developer's website.

What are the compatibility requirements for the Fi app?

The Fi app requires the latest iOS version to run. It works best when connected near a Bluetooth-connected device with the Fi App or the provided charging base. The app is designed to be used with the Fi smart dog collar.

What are common use cases for the Fi app?

Common use cases include tracking your dog's location while on vacation or when a friend is walking them, receiving immediate alerts if your dog escapes from your yard, monitoring your dog's daily activity to ensure they are getting enough exercise, and staying informed about your dog's health and habits through AI insights.