# STJ Auctions vs Noble Numismatics

The clearest difference is iOS requirement: Noble Numismatics at 13.0 against STJ Auctions's 16.0. 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.

STJ Auctions ships an update every 46 months, Noble Numismatics every 31 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | STJ Auctions | Noble Numismatics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stj-auctions/id1267464716/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 31 months** |
| Monetization | Free | — |
| Size | 99 MB | 86 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 9+ |
| Developer | [ST JAMESS AUCTIONS LIMITED](https://appshunter.io/developer/1805867640) | [Noble Numismatics Pty Ltd](https://appshunter.io/developer/1525079948) |

## What reviewers say

### STJ Auctions

[App page](https://appshunter.io/ios/app/stj-auctions/id1267464716)

Participate in live auctions from your mobile device. Preview upcoming items, receive notifications for new lots, and place bids with a simple interface. Track your bidding activity and watch live sales from anywhere.

**Highlights:** Preview upcoming auctions, Receive lot notifications, Place absentee bids, Live swipe-to-bid interface, Track bidding activity, Watch live sales

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Noble Numismatics

[App page](https://appshunter.io/ios/app/noble-numismatics/id1525079946)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STJ Auctions free?

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

### Is Noble Numismatics free?

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

### Do STJ Auctions or Noble Numismatics have ads?

Neither STJ Auctions nor Noble Numismatics shows ads.

### Which is updated more often, STJ Auctions or Noble Numismatics?

STJ Auctions ships an update every 46 months, and Noble Numismatics every 31 months. Most recently, STJ Auctions was updated on October 29, 2026 and Noble Numismatics on October 27, 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.*