# GPS Tracking General System vs PetZeye Tracking

The clearest difference is update cadence: PetZeye Tracking at every 2 months against GPS Tracking General System's every 12 months. GPS Tracking General System's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

GPS Tracking General System ships an update every 12 months, PetZeye Tracking every 2 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GPS Tracking General System | PetZeye Tracking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Size | 58 MB | 50 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN JOINT TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1070842011) | [EYNWA Zilos Ltd](https://appshunter.io/developer/1656669977) |

## What reviewers say

### GPS Tracking General System

[App page](https://appshunter.io/ios/app/gps-tracking-general-system/id1140784198)

**In-app purchases:** none


### PetZeye Tracking

[App page](https://appshunter.io/ios/app/petzeye-tracking/id6738958749)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Tracking General System free?

GPS Tracking General System is free to download, with no in-app purchases.

### Is PetZeye Tracking free?

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

### Do GPS Tracking General System or PetZeye Tracking have ads?

Neither GPS Tracking General System nor PetZeye Tracking shows ads.

### Which is updated more often, GPS Tracking General System or PetZeye Tracking?

GPS Tracking General System ships an update every 12 months, and PetZeye Tracking every 2 months. Most recently, GPS Tracking General System was updated on October 10, 2026 and PetZeye Tracking on October 8, 2026.

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