# Crown Currency Auctions vs BB auctions

The clearest difference is update cadence: BB auctions at every 6 months against Crown Currency Auctions's every 15 months. Crown Currency Auctions's advantage is ratings volume (3 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 Crown Currency Auctions against 5.0 for BB auctions. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Crown Currency Auctions ships an update every 15 months, BB auctions every 6 months. The most recent releases landed on July 5, 2026 and June 23, 2026 respectively.

## The numbers

| Metric | Crown Currency Auctions | BB auctions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/crown-currency-auctions/id1578290765/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/bb-auctions/id1641698232/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 135 MB | 136 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 9+ |
| Developer | [Crown Currency](https://appshunter.io/developer/1578290977) | [BRIGGS & Bustos LLC](https://appshunter.io/developer/1641698234) |

## What reviewers say

### Crown Currency Auctions

[App page](https://appshunter.io/ios/app/crown-currency-auctions/id1578290765)

Participate in live auctions for world banknotes from your mobile device. Preview upcoming lots, receive push notifications for items of interest, and track your bidding history. Engage in sales conveniently while on the go.

**Highlights:** Live auction bidding, Preview upcoming lots, Push notifications, Track bidding history, Quick registration, Mobile access

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### BB auctions

[App page](https://appshunter.io/ios/app/bb-auctions/id1641698232)

Participate in live auctions for Mexican numismatic items. Register, create an account, and place bids both before and during live events. Review past auction results.

**Highlights:** Conduct numismatic auctions, Register and create account, Place pre-auction bids, Live bidding functionality, View past auction results

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Crown Currency Auctions free?

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

### Is BB auctions free?

BB auctions is free to download, with no in-app purchases.

### Which has better reviews, Crown Currency Auctions or BB auctions?

Crown Currency Auctions and BB auctions are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Crown Currency Auctions or BB auctions have ads?

Neither Crown Currency Auctions nor BB auctions shows ads.

### Which is updated more often, Crown Currency Auctions or BB auctions?

Crown Currency Auctions ships an update every 15 months, and BB auctions every 6 months. Most recently, Crown Currency Auctions was updated on July 5, 2026 and BB auctions on June 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*