# GPS Tracker S4 vs Oxygen Telematics

The clearest difference is update cadence: GPS Tracker S4 at every 3 weeks against Oxygen Telematics's every 2 months. 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 Tracker S4 ships an update every 3 weeks, Oxygen Telematics every 2 months. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | GPS Tracker S4 | Oxygen Telematics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 179 MB | 102 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Khalid El Gade](https://appshunter.io/developer/1447472809) | [Adnate IT Solutions LLP](https://appshunter.io/developer/1299686801) |

## What reviewers say

### GPS Tracker S4

[App page](https://appshunter.io/ios/app/gps-tracker-s4/id6504399283)

**Features:** macOS Compatibility

**In-app purchases:** none


### Oxygen Telematics

[App page](https://appshunter.io/ios/app/oxygen-telematics/id6544801404)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS Tracker S4 free?

GPS Tracker S4 is free to download, with no in-app purchases.

### Is Oxygen Telematics free?

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

### Do GPS Tracker S4 or Oxygen Telematics have ads?

Neither GPS Tracker S4 nor Oxygen Telematics shows ads.

### Which is updated more often, GPS Tracker S4 or Oxygen Telematics?

GPS Tracker S4 ships an update every 3 weeks, and Oxygen Telematics every 2 months. Most recently, GPS Tracker S4 was updated on September 10, 2026 and Oxygen Telematics on September 16, 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.*