# Fi vs PetPage

The clearest difference is rating: PetPage at 4.9 against Fi's 4.6. Fi's advantage is update cadence (weekly vs every 2 weeks) and ratings volume (42K vs 6K). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PetPage holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Fi has 42K ratings behind it against 6K, so its average is the more settled of the two. Written reviews complicate that: 38% of Fi's written reviews are positive against 33% of PetPage's, so the app with the better star average is not the one people write more warmly about.

Fi ships an update weekly, PetPage every 2 weeks. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Fi | PetPage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (42K ratings)](https://appshunter.io/ios/app/fi-gps-dog-tracker/id1438036784/reviews) | **[4.9 (6K ratings)](https://appshunter.io/ios/app/petpage/id6443568264/reviews)** |
| Number of ratings | **42K** | 6K |
| Positive reviews | **37.9% of reviews** | 33.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Free | Free |
| Best chart rank | #207 | **#206** |
| Size | 198 MB | 58 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Barking Labs Corp.](https://appshunter.io/developer/1002251935) | [AllyDVM](https://appshunter.io/developer/920690092) |

## What reviewers say

### Fi

[App page](https://appshunter.io/ios/app/fi-gps-dog-tracker/id1438036784)

**Currently charting:** #207 Top Free · Health & Fitness (US App Store)

This app pairs with a smart collar to track your dog's real-time location, monitor activity and health patterns, and alert you if they leave designated safe zones. It offers AI-powered insights into your dog's behavior and a lost dog mode for emergencies, providing peace of mind for pet owners.

**Highlights:** Real-time GPS dog tracking, Customizable safe zone alerts, Activity and health monitoring, AI behavior insights, Lost Dog Mode, Long collar battery life, Apple Watch integration

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate GPS tracking
- 🔒 Provides peace of mind
- 👍 Helpful customer service
- 🚀 Long battery life
- 👍 Waterproof collar

**What reviewers complain about**

- 🐛 Inaccurate GPS location
- 🔋 Battery drain issues
- 🐛 Unreliable connectivity
- 👎 Intrusive notifications
- 👎 Difficult to cancel subscription

**Reported bugs**

- Collar stops working unexpectedly
- App glitches and crashes
- GPS tracking lags or shows incorrect locations

**Requested features**

- Customizable notification settings
- Offline step/distance tracking
- Ability to edit/delete activity data
- More accurate geofencing options
- Integration with other apps (e.g. Wag)


### PetPage

[App page](https://appshunter.io/ios/app/petpage/id6443568264)

**Currently charting:** #206 Top Free · Health & Fitness (US App Store)

Manage your pet's health and stay connected with your veterinarian. Access health records, book appointments, request refills, and receive timely reminders all from your mobile device.

**Highlights:** View health records and reminders, Book veterinary appointments, Request prescription refills, Receive appointment and medication notifications, Access and share Pet ID card, Update pet and personal information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient for tracking pet information
- 🚀 Helpful for managing appointments and prescriptions
- 👍 Clean and organized design

**What reviewers complain about**

- 🐛 Login and account issues
- 🐛 Inability to update or remove old pet information
- 🐛 Freezing and crashing issues
- 🐛 Incompatibility with certain devices or OS versions
- 🐛 Missing or inaccurate pet information

**Reported bugs**

- Unable to reset password or login
- Secure connection errors
- Inability to move past terms and conditions page
- Eternal splash screen or unresponsive app
- Incorrect or outdated pet information displayed

**Requested features**

- Option to request or cancel appointments
- Ability to upload and access pet medical reports
- Add medications from human pharmacies
- Include full vaccination history on pet profile
- Two-factor authentication for added security


## Frequently asked questions

### Is Fi free?

Fi is free to download, with no in-app purchases.

### Is PetPage free?

PetPage is free to download, with no in-app purchases.

### Which has better reviews, Fi or PetPage?

PetPage is rated higher. Fi averages 4.6 out of 5 from 42K ratings, while PetPage averages 4.9 from 6K ratings.

### Do Fi or PetPage have ads?

Neither Fi nor PetPage shows ads.

### Which is updated more often, Fi or PetPage?

Fi ships an update weekly, and PetPage every 2 weeks. Most recently, Fi was updated on November 4, 2026 and PetPage on November 3, 2026.

### Which is more popular, Fi or PetPage?

Fi currently peaks at #207 in the App Store charts, and PetPage at #206. Chart position reflects recent download velocity rather than total install base.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*