# VAMAC, Inc. vs Barnes Pumps

The clearest difference is update cadence: Barnes Pumps at every 2 months against VAMAC, Inc.'s every 7 months. Barnes Pumps also leads on ratings volume (19 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for VAMAC, Inc. against 5.0 for Barnes Pumps. That said, the two scores are not equally well evidenced: Barnes Pumps has 19 ratings behind it against 1, so its average is the more settled of the two.

VAMAC, Inc. ships an update every 7 months, Barnes Pumps every 2 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | VAMAC, Inc. | Barnes Pumps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/vamac-inc/id6535682117/reviews) | [5.0 (19 ratings)](https://appshunter.io/ios/app/barnes-pumps/id6547852500/reviews) |
| Number of ratings | 1 | **19** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 16 MB | 87 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VAMAC, Inc](https://appshunter.io/developer/1756893732) | [Crane Pumps & Systems PFT Corp.](https://appshunter.io/developer/1757597615) |

## What reviewers say

### VAMAC, Inc.

[App page](https://appshunter.io/ios/app/vamac-inc/id6535682117)

This app provides wholesale plumbing, well, and septic supplies for contractors. It offers a wide selection of products and expert guidance, serving the Mid-Atlantic region with over 20 locations.

**Highlights:** Plumbing supplies, Well pumps, Septic systems, Water heaters, Plumbing fixtures, Contractor focused

**Features:** macOS Compatibility

**In-app purchases:** none


### Barnes Pumps

[App page](https://appshunter.io/ios/app/barnes-pumps/id6547852500)

This business app allows users to track installed products, earn redeemable points for prizes, and access digital resources like a cross-reference tool. It also provides training courses, knowledge sharing opportunities, and updates on promotions and beta programs.

**Highlights:** Log and monitor installed products, Earn points for prizes, Access product cross-reference tool, Participate in training courses, Stay informed on promotions, Beta testing program access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VAMAC, Inc. free?

VAMAC, Inc. is free to download, with no in-app purchases.

### Is Barnes Pumps free?

Barnes Pumps is free to download, with no in-app purchases.

### Which has better reviews, VAMAC, Inc. or Barnes Pumps?

VAMAC, Inc. and Barnes Pumps are both rated 5.0 out of 5 on the App Store, from 1 and 19 ratings respectively.

### Do VAMAC, Inc. or Barnes Pumps have ads?

Neither VAMAC, Inc. nor Barnes Pumps shows ads.

### Which is updated more often, VAMAC, Inc. or Barnes Pumps?

VAMAC, Inc. ships an update every 7 months, and Barnes Pumps every 2 months. Most recently, VAMAC, Inc. was updated on October 8, 2026 and Barnes Pumps on October 24, 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.*