# BigIron Auctions vs Agrex Inc.

BigIron Auctions and Agrex Inc. are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

BigIron Auctions ships an update monthly, Agrex Inc. every 6 weeks. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | BigIron Auctions | Agrex Inc. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (54 ratings)](https://appshunter.io/ios/app/bigiron-auctions/id1594861932/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 47 MB | 5 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stock Realty & Auction Company](https://appshunter.io/developer/1102496123) | [Agrex Inc. (U.S.)](https://appshunter.io/developer/1606406496) |

## What reviewers say

### BigIron Auctions

[App page](https://appshunter.io/ios/app/bigiron-auctions/id1594861932)

Access and participate in online auctions for construction equipment and trucks. Browse thousands of detailed item descriptions for current and upcoming unreserved auctions.

**Highlights:** Online bidding, Unreserved auctions, Construction equipment, Trucks, Detailed item descriptions, Current and upcoming auctions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Agrex Inc.

[App page](https://appshunter.io/ios/app/agrex-inc/id1609511671)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BigIron Auctions free?

BigIron Auctions is free to download, with no in-app purchases.

### Is Agrex Inc. free?

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

### Do BigIron Auctions or Agrex Inc. have ads?

Neither BigIron Auctions nor Agrex Inc. shows ads.

### Which is updated more often, BigIron Auctions or Agrex Inc.?

BigIron Auctions ships an update monthly, and Agrex Inc. every 6 weeks. Most recently, BigIron Auctions was updated on October 20, 2026 and Agrex Inc. on October 5, 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.*