# CPF TechTools vs CW Connects app

The clearest difference is rating: CPF TechTools at 4.5 against CW Connects app's 3.0. CPF TechTools also leads on update cadence (every 2 months vs every 11 months) and ratings volume (22 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.

CPF TechTools holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: CPF TechTools has 22 ratings behind it against 2, so its average is the more settled of the two.

CPF TechTools ships an update every 2 months, CW Connects app every 11 months. The most recent releases landed on July 7, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | CPF TechTools | CW Connects app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (22 ratings)](https://appshunter.io/ios/app/cpf-techtools/id679297384/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/cw-connects-app/id1529963169/reviews) |
| Number of ratings | **22** | 2 |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Free | Free |
| Size | 8 MB | 33 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Charlotte Pipe and Foundry Company](https://appshunter.io/developer/679297387) | [ColonialWebb Contractors Company](https://appshunter.io/developer/1508177349) |

## What reviewers say

### 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


### CW Connects app

[App page](https://appshunter.io/ios/app/cw-connects-app/id1529963169)

This app provides tools and resources exclusively for ColonialWebb employees. It serves as a central hub for internal company information and utilities.

**Highlights:** Employee tools, Company resources, Internal information hub, Exclusive access for employees

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CPF TechTools free?

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

### Is CW Connects app free?

CW Connects app is free to download, with no in-app purchases.

### Which has better reviews, CPF TechTools or CW Connects app?

CPF TechTools is rated higher. CPF TechTools averages 4.5 out of 5 from 22 ratings, while CW Connects app averages 3.0 from 2 ratings.

### Do CPF TechTools or CW Connects app have ads?

Neither CPF TechTools nor CW Connects app shows ads.

### Which is updated more often, CPF TechTools or CW Connects app?

CPF TechTools ships an update every 2 months, and CW Connects app every 11 months. Most recently, CPF TechTools was updated on July 7, 2026 and CW Connects app on September 11, 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.*