# Eureka Auctions vs Sky Kirin Auctions

The clearest difference is iOS requirement: Eureka Auctions at 13.0 against Sky Kirin 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.

Eureka Auctions ships an update every 40 months, Sky Kirin Auctions every 24 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Eureka Auctions | Sky Kirin Auctions |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 24 months** |
| Monetization | Free | — |
| Size | 87 MB | 135 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Eureka Coins, Notes & Collectables Pty Ltd](https://appshunter.io/developer/1480550699) | [Sky Kirin Pte Ltd](https://appshunter.io/developer/1753278206) |

## What reviewers say

### Eureka Auctions

[App page](https://appshunter.io/ios/app/eureka-auctions/id1480550700)

Participate in live auctions for Australian coins and banknotes from your mobile device. Preview upcoming lots, track your bidding history, and receive notifications for items of interest. Start bidding with prices as low as $1 and no reserve.

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Sky Kirin Auctions

[App page](https://appshunter.io/ios/app/sky-kirin-auctions/id6504681994)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Eureka Auctions free?

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

### Is Sky Kirin Auctions free?

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

### Do Eureka Auctions or Sky Kirin Auctions have ads?

Neither Eureka Auctions nor Sky Kirin Auctions shows ads.

### Which is updated more often, Eureka Auctions or Sky Kirin Auctions?

Eureka Auctions ships an update every 40 months, and Sky Kirin Auctions every 24 months. Most recently, Eureka Auctions was updated on November 3, 2026 and Sky Kirin Auctions on October 30, 2026.

---

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