# Oxygen Telematics vs Hazer Mobile

The clearest difference is update cadence: Hazer Mobile at every 4 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.

Oxygen Telematics ships an update every 2 months, Hazer Mobile every 4 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Oxygen Telematics | Hazer Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 102 MB | 45 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adnate IT Solutions LLP](https://appshunter.io/developer/1299686801) | [KLOUDIP INC](https://appshunter.io/developer/968366360) |

## What reviewers say

### Oxygen Telematics

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Hazer Mobile

[App page](https://appshunter.io/ios/app/hazer-mobile/id6740987090)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oxygen Telematics free?

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

### Is Hazer Mobile free?

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

### Do Oxygen Telematics or Hazer Mobile have ads?

Neither Oxygen Telematics nor Hazer Mobile shows ads.

### Which is updated more often, Oxygen Telematics or Hazer Mobile?

Oxygen Telematics ships an update every 2 months, and Hazer Mobile every 4 weeks. Most recently, Oxygen Telematics was updated on November 4, 2026 and Hazer Mobile on October 30, 2026.

---

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