# Tech Help Heavy Equipment vs Cat® Central

The clearest difference is rating: Tech Help Heavy Equipment at 5.0 against Cat® Central's 4.6. Tech Help Heavy Equipment also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 16.4). Cat® Central's advantage is ratings volume (4.2K vs 2) and update cadence (every 3 weeks vs 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.

Tech Help Heavy Equipment holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Cat® Central has 4.2K ratings behind it against 2, so its average is the more settled of the two.

Tech Help Heavy Equipment ships an update every 2 months, Cat® Central every 3 weeks. The most recent releases landed on September 14, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Tech Help Heavy Equipment | Cat® Central |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tech-help-heavy-equipment/id1568112576/reviews)** | [4.6 (4.2K ratings)](https://appshunter.io/ios/app/cat-central/id1608965148/reviews) |
| Number of ratings | 2 | **4.2K** |
| Positive reviews | — | 43.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 138 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CastertonK Enterprises LLC](https://appshunter.io/developer/1568112578) | [Caterpillar Inc.](https://appshunter.io/developer/571668770) |

## What reviewers say

### Tech Help Heavy Equipment

[App page](https://appshunter.io/ios/app/tech-help-heavy-equipment/id1568112576)

This app helps create professional work orders for heavy equipment repairs, showcasing parts, tools, and efficiency-improving technologies. It aims to improve labor recovery, documentation, and inventory management for field technicians.

**Highlights:** Create professional work orders, Export work orders as email or PDF, Showcase parts and components, Highlight repair tools, View technology improvement videos, Improve labor recovery and WIP performance, Enhance documentation and inventory management

**Features:** macOS Compatibility

**In-app purchases:** none


### Cat® Central

[App page](https://appshunter.io/ios/app/cat-central/id1608965148)

This app provides a centralized platform for managing heavy equipment. It offers tools for finding parts, accessing manuals, diagnosing issues, and tracking machine health. Users can also connect with dealers and access support resources.

**Highlights:** Personalized tools and service recommendations, Access operating manuals and maintenance schedules, Diagnose fault codes, Real-time machine health insights, Scan QR codes for parts, Order parts and request service, Connect with local dealers

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Intuitive app
- 💡 Ability to order parts
- 👍 Saving equipment models
- 🚀 Fast and simple to use

**What reviewers complain about**

- 🐛 Difficult to change equipment
- 🐛 Parts diagrams hard to follow
- 🐛 Difficult to find parts
- 🐛 Never loads, asks for dealer info
- 🐛 Clunky and unreliable

**Reported bugs**

- App crashes when changing equipment
- Login issues, password expired
- Locks up after gathering personal info

**Requested features**

- Audible operation manuals
- Accommodate old models
- Dark mode option


## Frequently asked questions

### Is Tech Help Heavy Equipment free?

Tech Help Heavy Equipment is free to download, with no in-app purchases.

### Is Cat® Central free?

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

### Which has better reviews, Tech Help Heavy Equipment or Cat® Central?

Tech Help Heavy Equipment is rated higher. Tech Help Heavy Equipment averages 5.0 out of 5 from 2 ratings, while Cat® Central averages 4.6 from 4.2K ratings.

### Do Tech Help Heavy Equipment or Cat® Central have ads?

Neither Tech Help Heavy Equipment nor Cat® Central shows ads.

### Which is updated more often, Tech Help Heavy Equipment or Cat® Central?

Tech Help Heavy Equipment ships an update every 2 months, and Cat® Central every 3 weeks. Most recently, Tech Help Heavy Equipment was updated on September 14, 2026 and Cat® Central on October 22, 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.*