# HCSS Equipment360 vs Cat® SIS2GO

The clearest difference is rating: HCSS Equipment360 at 4.4 against Cat® SIS2GO's 2.2. HCSS Equipment360 also leads on in-app purchases (none vs 27) and review sentiment (33% vs 10%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cat® SIS2GO sells 27 in-app purchases, starting at $0.99 per month. HCSS Equipment360 asks for nothing beyond the download.

HCSS Equipment360 holds the better App Store score, 4.4 against 2.2. That said, the two scores are not equally well evidenced: HCSS Equipment360 has 621 ratings behind it against 90, so its average is the more settled of the two. Written reviews point the same way: 33% of HCSS Equipment360's written reviews are positive against 10% of Cat® SIS2GO's.

HCSS Equipment360 ships an update monthly, Cat® SIS2GO every 5 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | HCSS Equipment360 | Cat® SIS2GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (621 ratings)](https://appshunter.io/ios/app/hcss-equipment360/id1169065916/reviews)** | [2.2 (90 ratings)](https://appshunter.io/ios/app/cat-sis2go/id1528609895/reviews) |
| Number of ratings | **621** | 90 |
| Positive reviews | **33.3% of reviews** | 9.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 89 MB | 176 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Heavy Construction Systems Specialists, Inc.](https://appshunter.io/developer/720784425) | [Caterpillar Inc.](https://appshunter.io/developer/571668770) |

## What reviewers say

### HCSS Equipment360

[App page](https://appshunter.io/ios/app/hcss-equipment360/id1169065916)

This app offers a comprehensive mobile solution for heavy equipment maintenance. It empowers mechanics with instant access to vital information and work order management, while enabling managers to oversee operations, track maintenance schedules, and analyze costs from anywhere.

**Highlights:** Mobile work order management, Equipment repair history access, Time and parts logging, Warranty alerts, Preventive maintenance scheduling, GPS equipment tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Cat® SIS2GO

[App page](https://appshunter.io/ios/app/cat-sis2go/id1528609895)

Access essential manuals and order parts for your Cat equipment. A subscription unlocks detailed service information, including troubleshooting guides and repair procedures, even offline.

**Highlights:** Operation and Maintenance Manuals, Parts Manuals, Parts identification and ordering, Service Manual information, Troubleshooting guides, Repair procedures, Schematics

**Features:** Vision Pro support

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Retail Limited Monthly 1 | $0.99 | per month |
| Retail Limited1 monthly | $0.99 | per month |
| Retail Limited Yearly 1 | $1.99 | per year |
| Limited Retail1 Yearly | $1.99 | per year |
| SIS2GO Subscription 1 Monthly | $14.99 | per month |
| SIS2GO Subscription 2 Monthly | $14.99 | per month |
| SIS2GO Subscription 3 Monthly | $14.99 | per month |
| SIS2GO Subscription 4 Monthly | $14.99 | per month |
| Retail Exp Product 8 Monthly | $14.99 | per month |
| Retail Exp Product 10 Monthly | $14.99 | per month |
| SIS2GO Subscription 13 Monthly | $14.99 | per month |
| SIS2GO Subscription 10 Monthly | $14.99 | per month |
| SIS2GO Subscription 12 Monthly | $14.99 | per month |
| SIS2GO Subscription 9 Monthly | $14.99 | per month |
| SIS2GO Subscription 6 Monthly | $14.99 | per month |
| SIS2GO Subscription 8 Monthly | $14.99 | per month |
| SIS2GO Subscription 7 Monthly | $14.99 | per month |
| SIS2GO Subscription 5 Monthly | $14.99 | per month |
| SIS2GO Subscription 1 Yearly | $149.99 | per year |
| SIS2GO Subscription 2 Yearly | $149.99 | per year |
| SIS2GO Subscription 3 Yearly | $149.99 | per year |
| Retail Exp Product 10 Yearly | $149.99 | per year |
| Retail Exp Product 8 Yearly | $149.99 | per year |
| Retail Exp Product 9 Yearly | $149.99 | per year |
| SIS2GO Subscription 6 Yearly | $149.99 | per year |
| SIS2GO Subscription 4 Yearly | $149.99 | per year |
| SIS2GO Subscription 5 Yearly | $149.99 | per year |

**What reviewers like**

- 📚 Comprehensive technical documentation and repair guides
- 🔧 Useful troubleshooting information and torque specifications
- 📦 Convenient parts ordering and availability checking
- ⚡ Works well when functioning properly
- 🏪 Quick access to dealer branch information

**What reviewers complain about**

- 🐛 Frequent crashes and white screen freezes
- 🔐 Persistent login loops and authentication failures
- ⏳ Extremely slow loading times and freezing
- 📱 Severe iOS/iPad compatibility issues
- ❌ App fails to launch past splash screen

**Reported bugs**

- App stuck on SIS2GO logo splash screen
- Login credentials not recognized despite valid accounts
- Endless login loop after authentication
- White screen crashes during operation
- Downloads freeze and fail to complete

**Requested features**

- Improve QR code scanner functionality
- Better image quality and zoom capability for diagrams
- Complete offline access to downloaded manuals
- Accurate parts labeling and organization
- Support for more machine models and serial numbers


## Frequently asked questions

### Is HCSS Equipment360 free?

HCSS Equipment360 is free to download, with no in-app purchases.

### Is Cat® SIS2GO free?

Cat® SIS2GO is free to download, with in-app purchases available.

### Which has better reviews, HCSS Equipment360 or Cat® SIS2GO?

HCSS Equipment360 is rated higher. HCSS Equipment360 averages 4.4 out of 5 from 621 ratings, while Cat® SIS2GO averages 2.2 from 90 ratings.

### Do HCSS Equipment360 or Cat® SIS2GO have ads?

Neither HCSS Equipment360 nor Cat® SIS2GO shows ads.

### Which is updated more often, HCSS Equipment360 or Cat® SIS2GO?

HCSS Equipment360 ships an update monthly, and Cat® SIS2GO every 5 weeks. Most recently, HCSS Equipment360 was updated on September 19, 2026 and Cat® SIS2GO on September 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.*