# Goulds Water Technology Catalog vs CPF TechTools

The clearest difference is review sentiment: Goulds Water Technology Catalog at 100% against CPF TechTools's 55%. Goulds Water Technology Catalog also leads on rating (5.0 vs 4.3) and iOS requirement (8.0 vs 14.0). CPF TechTools's advantage is update cadence (every 2 months vs every 19 months) and ratings volume (23 vs 2). 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.

Goulds Water Technology Catalog holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: CPF TechTools has 23 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Goulds Water Technology Catalog's written reviews are positive against 55% of CPF TechTools's.

Goulds Water Technology Catalog ships an update every 19 months, CPF TechTools every 2 months. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Goulds Water Technology Catalog | CPF TechTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/goulds-water-technology-catalog/id646809177/reviews)** | [4.3 (23 ratings)](https://appshunter.io/ios/app/cpf-techtools/id679297384/reviews) |
| Number of ratings | 2 | **23** |
| Positive reviews | **100.0% of reviews** | 54.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 5 MB | 8 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xylem Inc.](https://appshunter.io/developer/582035368) | [Charlotte Pipe and Foundry Company](https://appshunter.io/developer/679297387) |

## What reviewers say

### Goulds Water Technology Catalog

[App page](https://appshunter.io/ios/app/goulds-water-technology-catalog/id646809177)

Access the complete Goulds Water Technology product catalog, including documentation, images, and specifications. Quickly search for products or documents, view by category, and email files directly from the app. Find local dealers and receive instant updates when online.

**Highlights:** Full product catalog access, Search by product or document, View by product categories, Access brochures, specs, and manuals, Email documents, Local dealer locator, Instant online updates

**In-app purchases:** none


### CPF TechTools

[App page](https://appshunter.io/ios/app/cpf-techtools/id679297384)

This app offers essential on-the-go technical calculators for plumbing professionals. It includes tools for expansion/contraction and temperature de-rating, with more features planned for future updates.

**Highlights:** Expansion calculator, Contraction calculator, Temperature de-rating calculator, Tools for plumbing professionals, Future tool additions planned

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Goulds Water Technology Catalog free?

Goulds Water Technology Catalog is free to download, with no in-app purchases.

### Is CPF TechTools free?

CPF TechTools is free to download, with no in-app purchases.

### Which has better reviews, Goulds Water Technology Catalog or CPF TechTools?

Goulds Water Technology Catalog is rated higher. Goulds Water Technology Catalog averages 5.0 out of 5 from 2 ratings, while CPF TechTools averages 4.3 from 23 ratings.

### Do Goulds Water Technology Catalog or CPF TechTools have ads?

Neither Goulds Water Technology Catalog nor CPF TechTools shows ads.

### Which is updated more often, Goulds Water Technology Catalog or CPF TechTools?

Goulds Water Technology Catalog ships an update every 19 months, and CPF TechTools every 2 months. Most recently, Goulds Water Technology Catalog was updated on October 20, 2026 and CPF TechTools on October 23, 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.*