# STAR Trax App vs Ombrex Pro

The clearest difference is iOS requirement: STAR Trax App at 10.0 against Ombrex Pro's 15.1. On price, update cadence, 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.

STAR Trax App ships an update every 7 months, Ombrex Pro every 9 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | STAR Trax App | Ombrex Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 9 months |
| Size | 119 MB | 109 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Star Security Inc](https://appshunter.io/developer/1561248653) | [AAA Enterprise Solutions Inc.](https://appshunter.io/developer/1260321808) |

## What reviewers say

### STAR Trax App

[App page](https://appshunter.io/ios/app/star-trax-app/id1561248651)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ombrex Pro

[App page](https://appshunter.io/ios/app/ombrex-pro/id6474535863)

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is STAR Trax App free?

STAR Trax App is free to download, with no in-app purchases.

### Is Ombrex Pro free?

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

### Do STAR Trax App or Ombrex Pro have ads?

Neither STAR Trax App nor Ombrex Pro shows ads.

### Which is updated more often, STAR Trax App or Ombrex Pro?

STAR Trax App ships an update every 7 months, and Ombrex Pro every 9 months. Most recently, STAR Trax App was updated on October 6, 2026 and Ombrex Pro on October 24, 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.*