# Cornell Pump Toolkit vs Ag Proz

The clearest difference is review sentiment: Cornell Pump Toolkit at 100% against Ag Proz's 0%. Cornell Pump Toolkit also leads on rating (5.0 vs 3.7). Ag Proz's advantage is update cadence (every 6 months vs every 29 months) and ratings volume (21 vs 3). 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.

Cornell Pump Toolkit holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Ag Proz has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of Cornell Pump Toolkit's written reviews are positive against 0% of Ag Proz's.

Cornell Pump Toolkit ships an update every 29 months, Ag Proz every 6 months. The most recent releases landed on September 23, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Cornell Pump Toolkit | Ag Proz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/cornell-pump-toolkit/id982062017/reviews)** | [3.7 (21 ratings)](https://appshunter.io/ios/app/ag-proz/id1352175071/reviews) |
| Number of ratings | 3 | **21** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 22 MB | 81 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Cornell Pump Company](https://appshunter.io/developer/879210510) | [Ag Proz](https://appshunter.io/developer/1352175010) |

## What reviewers say

### Cornell Pump Toolkit

[App page](https://appshunter.io/ios/app/cornell-pump-toolkit/id982062017)

This utility app helps calculate key centrifugal pump performance metrics like head, suction, and friction loss. It also suggests suitable pumps from a catalog and allows saving and sharing results. It's designed for field use on Apple devices, functioning offline.

**Highlights:** Calculate Total Dynamic Head, Calculate Net Positive Suction Head, Calculate Friction Loss, Suggest pumps from catalog, Save and share calculations, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Ag Proz

[App page](https://appshunter.io/ios/app/ag-proz/id1352175071)

Access agricultural sales and marketing data to understand grower acres and commodities. Utilize powerful tools to analyze and build your market share percentage.

**Highlights:** Sales and marketing data access, Grower acre and commodity information, Market share analysis tools, Build market share percentage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cornell Pump Toolkit free?

Cornell Pump Toolkit is free to download, with no in-app purchases.

### Is Ag Proz free?

Ag Proz is free to download, with no in-app purchases.

### Which has better reviews, Cornell Pump Toolkit or Ag Proz?

Cornell Pump Toolkit is rated higher. Cornell Pump Toolkit averages 5.0 out of 5 from 3 ratings, while Ag Proz averages 3.7 from 21 ratings.

### Do Cornell Pump Toolkit or Ag Proz have ads?

Neither Cornell Pump Toolkit nor Ag Proz shows ads.

### Which is updated more often, Cornell Pump Toolkit or Ag Proz?

Cornell Pump Toolkit ships an update every 29 months, and Ag Proz every 6 months. Most recently, Cornell Pump Toolkit was updated on September 23, 2026 and Ag Proz on September 18, 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.*