# SCP Auctions vs Hobby Exchange

The clearest difference is iOS requirement: SCP Auctions at 12.0 against Hobby Exchange's 15.1. On price, update cadence, 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.

SCP Auctions ships an update fortnightly, Hobby Exchange every 11 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SCP Auctions | Hobby Exchange |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 55 MB | 20 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [International Auction Partners, Inc](https://appshunter.io/developer/1575528389) | [Hobby Exchange INC](https://appshunter.io/developer/1802220635) |

## What reviewers say

### SCP Auctions

[App page](https://appshunter.io/ios/app/scp-auctions/id6504390556)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hobby Exchange

[App page](https://appshunter.io/ios/app/hobby-exchange/id6743323051)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SCP Auctions free?

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

### Is Hobby Exchange free?

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

### Do SCP Auctions or Hobby Exchange have ads?

Neither SCP Auctions nor Hobby Exchange shows ads.

### Which is updated more often, SCP Auctions or Hobby Exchange?

SCP Auctions ships an update fortnightly, and Hobby Exchange every 11 days. Most recently, SCP Auctions was updated on October 13, 2026 and Hobby Exchange on October 6, 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.*