# CPF TechTools vs NIBCO Partner

The clearest difference is review sentiment: NIBCO Partner at 100% against CPF TechTools's 55%. NIBCO Partner also leads on rating (5.0 vs 4.5) and iOS requirement (8.0 vs 14.0). CPF TechTools's advantage is ratings volume (22 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

NIBCO Partner holds the better App Store score, 5.0 against 4.5. 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. Written reviews point the same way: 55% of CPF TechTools's written reviews are positive against 100% of NIBCO Partner's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | CPF TechTools | NIBCO Partner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (22 ratings)](https://appshunter.io/ios/app/cpf-techtools/id679297384/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nibco-partner/id1531162484/reviews)** |
| Number of ratings | **22** | 2 |
| Positive reviews | 54.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 8 MB | 127 MB |
| Requires iOS | 14.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Charlotte Pipe and Foundry Company](https://appshunter.io/developer/679297387) | [NIBCO, INC](https://appshunter.io/developer/1133241555) |

## 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


### NIBCO Partner

[App page](https://appshunter.io/ios/app/nibco-partner/id1531162484)

Access real-time business information 24/7, including product search, availability, pricing, and order management. This tool streamlines doing business by putting you in control from any location.

**Highlights:** Product search and browsing, Check product availability, Confirm product pricing, Place orders, Track order status and shipping, Real-time business information

**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 NIBCO Partner free?

NIBCO Partner is free to download, with no in-app purchases.

### Which has better reviews, CPF TechTools or NIBCO Partner?

NIBCO Partner is rated higher. CPF TechTools averages 4.5 out of 5 from 22 ratings, while NIBCO Partner averages 5.0 from 2 ratings.

### Do CPF TechTools or NIBCO Partner have ads?

Neither CPF TechTools nor NIBCO Partner shows ads.

### Which is updated more often, CPF TechTools or NIBCO Partner?

CPF TechTools ships an update every 2 months, and NIBCO Partner every 2 months. Most recently, CPF TechTools was updated on October 14, 2026 and NIBCO Partner on September 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.*