# USABlueBook Catalogs vs Harbor Freight Tools

The clearest difference is review sentiment: Harbor Freight Tools at 93% against USABlueBook Catalogs's 29%. Harbor Freight Tools also leads on rating (4.8 vs 1.8) and ratings volume (237K vs 5). USABlueBook Catalogs's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Harbor Freight Tools holds the better App Store score, 4.8 against 1.8. That said, the two scores are not equally well evidenced: Harbor Freight Tools has 237K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 29% of USABlueBook Catalogs's written reviews are positive against 93% of Harbor Freight Tools's.

USABlueBook Catalogs ships an update every 3 months, Harbor Freight Tools monthly. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | USABlueBook Catalogs | Harbor Freight Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (5 ratings)](https://appshunter.io/ios/app/usabluebook-catalogs/id619909125/reviews) | **[4.8 (237K ratings)](https://appshunter.io/ios/app/harbor-freight-tools/id1533833273/reviews)** |
| Number of ratings | 5 | **237K** |
| Positive reviews | 28.6% of reviews | **93.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Best chart rank | — | **#96** |
| Size | 23 MB | 43 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HD Supply, Inc.](https://appshunter.io/developer/585691355) | [Harbor Freight Tools](https://appshunter.io/developer/1533833275) |

## What reviewers say

### USABlueBook Catalogs

[App page](https://appshunter.io/ios/app/usabluebook-catalogs/id619909125)

Access a comprehensive virtual catalog for water and wastewater operations and maintenance. Browse over 32,000 items with pricing and detailed product information. Download the catalog for offline viewing and find links to extensive product manuals and specifications.

**Highlights:** 1,760-page virtual catalog, Offline catalog download, Product information and pricing, Over 32,000 items in stock, Links to product manuals and specifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Harbor Freight Tools

[App page](https://appshunter.io/ios/app/harbor-freight-tools/id1533833273)

**Currently charting:** #96 Top Free · Shopping (US App Store)

Discover the latest coupons, instant savings, and exclusive deals for members. Browse tools, check local stock, and create wish lists. Scan barcodes in-store for more product information.

**Highlights:** Latest coupons and instant savings, Inside Track Club member deals, Browse tools and watch videos, Check in-stock availability, Create and sync wish lists, Barcode/QR scanner for product info

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful customer service
- 💡 Exclusive app-only deals
- 🚀 Intuitive search
- 👍 Instruction manuals included

**What reviewers complain about**

- 🐛 Constant logout issues
- 🐛 Refreshes when switching apps
- 🐛 Inaccurate in-store inventory
- 🔍 Missing product listings
- 👎 Frustrating navigation when viewing items

**Reported bugs**

- Constant logout issues
- Refreshes when switching apps
- Inaccurate in-store inventory
- Navigation issues when viewing items

**Requested features**

- Ability to link account and sync 'My List'
- Display aisle locations for items
- Improved offline functionality and caching


## Frequently asked questions

### Is USABlueBook Catalogs free?

USABlueBook Catalogs is free to download, with no in-app purchases.

### Is Harbor Freight Tools free?

Harbor Freight Tools is free to download, with no in-app purchases.

### Which has better reviews, USABlueBook Catalogs or Harbor Freight Tools?

Harbor Freight Tools is rated higher. USABlueBook Catalogs averages 1.8 out of 5 from 5 ratings, while Harbor Freight Tools averages 4.8 from 237K ratings.

### Do USABlueBook Catalogs or Harbor Freight Tools have ads?

Neither USABlueBook Catalogs nor Harbor Freight Tools shows ads.

### Which is updated more often, USABlueBook Catalogs or Harbor Freight Tools?

USABlueBook Catalogs ships an update every 3 months, and Harbor Freight Tools monthly. Most recently, USABlueBook Catalogs was updated on October 23, 2026 and Harbor Freight Tools on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*