# AJ Willner Auctions vs K & B Auction

The clearest difference is ratings volume: K & B Auction at 3 against AJ Willner Auctions's 1. On price, rating, update cadence and ads 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 AJ Willner Auctions against 5.0 for K & B Auction. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

AJ Willner Auctions ships an update every 30 months, K & B Auction every 18 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | AJ Willner Auctions | K & B Auction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aj-willner-auctions/id1577589509/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/k-and-b-auction/id1633270157/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 18 months** |
| Monetization | Free | Free |
| Size | 16 MB | 16 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [AJ Willner Auctions, LLC](https://appshunter.io/developer/1558509488) | [The K and B Auction Company](https://appshunter.io/developer/1633270159) |

## What reviewers say

### AJ Willner Auctions

[App page](https://appshunter.io/ios/app/aj-willner-auctions/id1577589509)

Stay updated on upcoming auctions, view properties, and receive outbid notifications. Bid from anywhere or set automatic maximum bids to ensure you get the lowest possible winning price.

**Highlights:** Real-time auction updates, Property viewing, Outbid notifications, Remote bidding, Automatic bidding

**Features:** macOS Compatibility

**In-app purchases:** none


### K & B Auction

[App page](https://appshunter.io/ios/app/k-and-b-auction/id1633270157)

Stay updated on upcoming auctions and view items of interest. Receive outbid notifications and place bids from anywhere, or set a maximum bid for automatic bidding. This app provides real-time auction information.

**Highlights:** Upcoming auction updates, Item viewing, Outbid notifications, Real-time bidding, Maximum bid setting

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AJ Willner Auctions free?

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

### Is K & B Auction free?

K & B Auction is free to download, with no in-app purchases.

### Which has better reviews, AJ Willner Auctions or K & B Auction?

AJ Willner Auctions and K & B Auction are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do AJ Willner Auctions or K & B Auction have ads?

Neither AJ Willner Auctions nor K & B Auction shows ads.

### Which is updated more often, AJ Willner Auctions or K & B Auction?

AJ Willner Auctions ships an update every 30 months, and K & B Auction every 18 months. Most recently, AJ Willner Auctions was updated on October 30, 2026 and K & B Auction on October 30, 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.*