Comparison

Fleetguard Catalog vs Cat® SIS2GO

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fleetguard Catalog

Easily find and share product information with multiple search options, including barcode scanning. Access training resources, view product details, and create custom lists for easy distribution. Stay updated on new releases and personalize your experience with language support.

Highlights
  • Multiple search methods (part number, cross-reference, equipment, attributes)
  • Barcode scanner for quick part identification
  • Create and export custom part lists
  • Access training literature and videos
  • View product details and upgrades
  • Product spotlight for latest releases
  • Multi-language support
Features
Read full description

We built the all-new Fleetguard app with you in mind. Check out some of our latest features: Search, Pinpoint and Share Products Our new app helps you pinpoint the product you need through a variety of search methods.You can then share part information with those who need it quickly and easily right from our app Multiple Search Options Find your Fleetguard part number searching by part number, cross-reference, equipment, or attributes Want to see our latest product releases? Toggle through the Product Spotlight cards from the home page of the app to learn more View Product Details Read important information regarding upgrades and equipment applications Export Yours Lists Send custom parts lists directly from the app to anyone who could use the information. Just add an email address and hit send, it’s just that simple Easy to Use Explore the app's seamless design and innovative features designed to make it easy to find what you’re looking for Barcode Scanner Scan your Fleetguard filter barcode to quickly find your part number and product details Custom Lists Create custom-named part lists to send to your customer or purchasing manager And So Much More Beyond part search, we’ve added helpful tools and links to key Fleetguard resources: Top-Notch Training Access literature, training, and technical how-to-videos directly from the app Stay Up-To-Date Subscribe to Fleetguard eUpdate to get the latest on new product releases directly to your inbox each month Language Support Personalize your app in Chinese, English, French, German, Italian, Portuguese, Russian, and Spanish. Simply change the language desired in the personalize menu.

About

Cat® SIS2GO

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
Read full description

The Cat® SIS2GO app helps you maintain, troubleshoot, and repair your Cat equipment. Two levels of SIS2GO access are available: • Cat Operation and Maintenance Manuals, Parts Manuals, and the ability to identify, verify and seamlessly order Cat parts from independent Cat dealers are available to all users at no charge. • An affordable monthly or annual subscription (offered by Caterpillar) gives access to comprehensive Cat Service Manual information. The subscription provides troubleshooting guides, step-by-step repair procedures, tooling information, hydraulic and electrical schematics, and more. Access to service manual information in SIS2GO is included with a SIS 2.0 subscription (offered by Cat dealers). Optimized for mobile devices, SIS2GO offers a simple, intuitive, and efficient user interface to access Service, Parts, and Operation and Maintenance Manual information. SIS2GO downloaded content is accessible whether you’re connected or not, so you can rely on SIS2GO even when working on the most remote job site. And for any purchases, following is the terms Payment will be charged to iTunes Account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at-least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. For additional information, please read our Privacy Policy & EULA - https://www.cat.com/en_US/support/maintenance/sis2go-app/legal-terms-and-conditions.html Supported Languages: English (English), Français (French), Deutsch (German), Bahasa Indonesia (Indonesian), Italiano (Italian), Português (Portuguese), 简体中文 (Simplified Chinese), Español (Spanish), 日本語 (Japanese), русский (Russian)

Screenshots

Fleetguard Catalog4 screens
Cat® SIS2GO4 screens

Verdict

The call

The clearest difference is rating: Fleetguard Catalog at 3.8 against Cat® SIS2GO's 2.2. Fleetguard Catalog also leads on in-app purchases (none vs 27) and iOS requirement (9.0 vs 16.0). Cat® SIS2GO's advantage is update cadence (every 6 weeks vs every 11 months) and ratings volume (94 vs 13). On price, review sentiment, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Fleetguard Catalog holds the better App Store score, 3.8 against 2.2. That said, the two scores are not equally well evidenced: Cat® SIS2GO has 94 ratings behind it against 13, so its average is the more settled of the two. Written reviews split almost evenly too, at 11% and 11% positive.

UpkeepUpdate frequency

Fleetguard Catalog ships an update every 11 months, Cat® SIS2GO every 6 weeks. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 4 level
Fleetguard Catalog versus Cat® SIS2GO: the parameters behind the verdict, then further details
ParameterFleetguard CatalogCat® SIS2GO
PriceFreeFree
Rating3.8 (13 ratings) — better2.2 (94 ratings)
Positive reviews11.1% of reviews — better10.8% of reviews
Number of ratings1394 — better
Update frequencyEvery 11 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.0
Further details — not scored
Size28 MB195 MB
Age rating4+4+
DeveloperCummins Filtration Inc.Caterpillar Inc.

Customer experience

Fleetguard Catalog

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews9 reviews
Positive11.1%
Neutral22.2%
Negative66.7%

Cat® SIS2GO

All ratings94 ratings
Positive27.7%
Neutral2.1%
Negative70.2%
Written reviews74 reviews
Positive10.8%
Neutral0.0%
Negative89.2%

Bugs and requests

Fleetguard Catalog

Not enough reviews yet to summarise bugs or requests.

Cat® SIS2GO

Reported bugs

13 issues
  • 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
Show 8 more
  • App crashes when accessing specific machine information
  • Incompatibility with iOS 17+ and M1 MacBook Air
  • Account creation failures
  • App won't open or load on iPhone and iPad
  • Crashes after recent Apple OS updates
  • Files refuse to download on any network connection
  • Inability to access previously downloaded machines
  • Cookie acceptance loop causing repeated login screens

Requested features

6 requests
  • 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
Show 1 more
  • Subscription model transparency and clarity

In-app purchases

None

Fleetguard Catalog

No in-app purchases

27 purchases

Cat® SIS2GO

Subscriptions27
  • Retail Limited Monthly 1$0.991 Month
  • Retail Limited1 monthly$0.991 Month
  • Retail Limited Yearly 1$1.991 Year
Show 24 more
  • Limited Retail1 Yearly$1.991 Year
  • SIS2GO Subscription 1 Monthly$14.991 Month
  • SIS2GO Subscription 2 Monthly$14.991 Month
  • SIS2GO Subscription 3 Monthly$14.991 Month
  • SIS2GO Subscription 4 Monthly$14.991 Month
  • Retail Exp Product 8 Monthly$14.991 Month
  • Retail Exp Product 10 Monthly$14.991 Month
  • SIS2GO Subscription 13 Monthly$14.991 Month
  • SIS2GO Subscription 10 Monthly$14.991 Month
  • SIS2GO Subscription 12 Monthly$14.991 Month
  • SIS2GO Subscription 9 Monthly$14.991 Month
  • SIS2GO Subscription 6 Monthly$14.991 Month
  • SIS2GO Subscription 8 Monthly$14.991 Month
  • SIS2GO Subscription 7 Monthly$14.991 Month
  • SIS2GO Subscription 5 Monthly$14.991 Month
  • SIS2GO Subscription 1 Yearly$149.991 Year
  • SIS2GO Subscription 2 Yearly$149.991 Year
  • SIS2GO Subscription 3 Yearly$149.991 Year
  • Retail Exp Product 10 Yearly$149.991 Year
  • Retail Exp Product 8 Yearly$149.991 Year
  • Retail Exp Product 9 Yearly$149.991 Year
  • SIS2GO Subscription 6 Yearly$149.991 Year
  • SIS2GO Subscription 4 Yearly$149.991 Year
  • SIS2GO Subscription 5 Yearly$149.991 Year

Questions

Is Fleetguard Catalog free?
Fleetguard Catalog 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, Fleetguard Catalog or Cat® SIS2GO?
Fleetguard Catalog is rated higher. Fleetguard Catalog averages 3.8 out of 5 from 13 ratings, while Cat® SIS2GO averages 2.2 from 94 ratings.
Do Fleetguard Catalog or Cat® SIS2GO have ads?
Neither Fleetguard Catalog nor Cat® SIS2GO shows ads.
Which is updated more often, Fleetguard Catalog or Cat® SIS2GO?
Fleetguard Catalog ships an update every 11 months, and Cat® SIS2GO every 6 weeks. Most recently, Fleetguard Catalog was updated on October 22, 2026 and Cat® SIS2GO on October 27, 2026.

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