# HPS Library vs Fluidra Catalogs

The clearest difference is update cadence: Fluidra Catalogs at every 3 weeks against HPS Library's every 6 months. Fluidra Catalogs also leads on ratings volume (7 vs 1). HPS Library's advantage is iOS requirement (9.0 vs 14.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for HPS Library against 5.0 for Fluidra Catalogs. That said, the two scores are not equally well evidenced: Fluidra Catalogs has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

HPS Library ships an update every 6 months, Fluidra Catalogs every 3 weeks. The most recent releases landed on October 6, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | HPS Library | Fluidra Catalogs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hps-library/id889883596/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/fluidra-catalogs/id6476787045/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 14 MB | 16 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hubbell Power Systems, Inc.](https://appshunter.io/developer/633637559) | [Zodiac Pool Systems, Inc.](https://appshunter.io/developer/443059512) |

## What reviewers say

### HPS Library

[App page](https://appshunter.io/ios/app/hps-library/id889883596)

Access and search a comprehensive collection of catalogs and publications from Hubbell Power Systems. Download content for offline viewing, bookmark key pages, and share documents with others via email or social media.

**Highlights:** View and search catalogs, Offline reading, Bookmark pages, Share publications, Web browser viewing

**Features:** macOS Compatibility

**In-app purchases:** none


### Fluidra Catalogs

[App page](https://appshunter.io/ios/app/fluidra-catalogs/id6476787045)

Access digital catalogs, product guides, and manuals for the North American market. Download content for offline use and quickly find information with built-in shortcuts and search. Easily locate dealers or save favorite products.

**Highlights:** Access to complete catalogs, guides, and manuals, Interactive digital versions with shortcuts, User-defined bookmarks and powerful search, Offline access to downloaded catalogs, Find dealers or add products to favorites, Order physical catalogs

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

**In-app purchases:** none


## Frequently asked questions

### Is HPS Library free?

HPS Library is free to download, with no in-app purchases.

### Is Fluidra Catalogs free?

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

### Which has better reviews, HPS Library or Fluidra Catalogs?

HPS Library and Fluidra Catalogs are both rated 5.0 out of 5 on the App Store, from 1 and 7 ratings respectively.

### Do HPS Library or Fluidra Catalogs have ads?

Neither HPS Library nor Fluidra Catalogs shows ads.

### Which is updated more often, HPS Library or Fluidra Catalogs?

HPS Library ships an update every 6 months, and Fluidra Catalogs every 3 weeks. Most recently, HPS Library was updated on October 6, 2026 and Fluidra Catalogs on October 21, 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.*