# Cat® Power OnSite vs Rooster Tracking

The clearest difference is rating: Rooster Tracking at 5.0 against Cat® Power OnSite's 3.7. Rooster Tracking also leads on update cadence (every 3 weeks vs every 3 months). Cat® Power OnSite's advantage is iOS requirement (13.0 vs 15.1). On price, ratings volume, 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.

Rooster Tracking holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Cat® Power OnSite ships an update every 3 months, Rooster Tracking every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cat® Power OnSite | Rooster Tracking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/cat-power-onsite/id1438562258/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/rooster-tracking/id6479798864/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 30 MB | 40 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Caterpillar Inc.](https://appshunter.io/developer/571668770) | [Rooster LLC](https://appshunter.io/developer/1556754156) |

## What reviewers say

### Cat® Power OnSite

[App page](https://appshunter.io/ios/app/cat-power-onsite/id1438562258)

Connect to your engine wirelessly to transfer data to your mobile device. This app helps maximize the value of your assets, regardless of fleet size or digital experience. Requires a specific dongle to function.

**Highlights:** Wireless engine data transfer, CAN/J1939 data link connection, Maximize asset value, Fleet management support, Requires specific dongle

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

**In-app purchases:** none


### Rooster Tracking

[App page](https://appshunter.io/ios/app/rooster-tracking/id6479798864)

This app allows users to automatically track their equipment and small tools. It enables activation and deactivation of specialized hubs and trackers for efficient reporting.

**Highlights:** Automatic equipment reporting, Track small tools, Activate Rooster Hubs, Deactivate Rooster Trackers, Real-time equipment status

**In-app purchases:** none


## Frequently asked questions

### Is Cat® Power OnSite free?

Cat® Power OnSite is free to download, with no in-app purchases.

### Is Rooster Tracking free?

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

### Which has better reviews, Cat® Power OnSite or Rooster Tracking?

Rooster Tracking is rated higher. Cat® Power OnSite averages 3.7 out of 5 from 3 ratings, while Rooster Tracking averages 5.0 from 4 ratings.

### Do Cat® Power OnSite or Rooster Tracking have ads?

Neither Cat® Power OnSite nor Rooster Tracking shows ads.

### Which is updated more often, Cat® Power OnSite or Rooster Tracking?

Cat® Power OnSite ships an update every 3 months, and Rooster Tracking every 3 weeks. Most recently, Cat® Power OnSite was updated on October 26, 2026 and Rooster Tracking 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.*