# RCB Auctions vs Impazto

The clearest difference is update cadence: Impazto at every 6 months against RCB Auctions's every 12 months. RCB Auctions's advantage is iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

RCB Auctions ships an update every 12 months, Impazto every 6 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | RCB Auctions | Impazto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 12 months | **Every 6 months** |
| Size | 54 MB | 67 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [RIVERSIDE AUCTION HOUSE LIMITED](https://appshunter.io/developer/1569169196) | [AttBygga Sverige AB](https://appshunter.io/developer/1641801480) |

## What reviewers say

### RCB Auctions

[App page](https://appshunter.io/ios/app/rcb-auctions/id1569169194)

**Features:** macOS Compatibility

**In-app purchases:** none


### Impazto

[App page](https://appshunter.io/ios/app/impazto/id1625896028)

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

**In-app purchases:** none


## Frequently asked questions

### Is RCB Auctions free?

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

### Is Impazto free?

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

### Do RCB Auctions or Impazto have ads?

Both RCB Auctions and Impazto show ads.

### Which is updated more often, RCB Auctions or Impazto?

RCB Auctions ships an update every 12 months, and Impazto every 6 months. Most recently, RCB Auctions was updated on October 25, 2026 and Impazto on October 25, 2026.

---

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