# Arranging Coins and Notes AUD vs find difference brain training

The clearest difference is price: Arranging Coins and Notes AUD at Free against find difference brain training's $2.99. find difference brain training's advantage is update cadence (every 9 days vs every 44 months) and iOS requirement (13.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

Arranging Coins and Notes AUD is free to download; find difference brain training costs $2.99 up front. Arranging Coins and Notes AUD sells 1 one-off in-app purchase and find difference brain training sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Arranging Coins and Notes AUD ships an update every 44 months, find difference brain training every 9 days. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Arranging Coins and Notes AUD | find difference brain training |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 9 days** |
| Size | 62 MB | 213 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blooming Kids Software LLC](https://appshunter.io/developer/501015942) | [Jang PilJae](https://appshunter.io/developer/706956910) |

## What reviewers say

### Arranging Coins and Notes AUD

[App page](https://appshunter.io/ios/app/arranging-coins-and-notes-aud/id926092680)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arrange Aussie Coins & Notes | $3.99 | one-time |


### find difference brain training

[App page](https://appshunter.io/ios/app/find-difference-brain-training/id6503654356)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100K Coins | $0.99 | one-time |
| 1M Coin | $5.99 | one-time |
| 5M Coin | $19.99 | one-time |
| 10M Coin | $29.99 | one-time |


## Frequently asked questions

### Is Arranging Coins and Notes AUD free?

Arranging Coins and Notes AUD is free to download, with in-app purchases available.

### Is find difference brain training free?

find difference brain training costs $2.99, and also offers in-app purchases.

### Do Arranging Coins and Notes AUD or find difference brain training have ads?

Neither Arranging Coins and Notes AUD nor find difference brain training shows ads.

### Which is updated more often, Arranging Coins and Notes AUD or find difference brain training?

Arranging Coins and Notes AUD ships an update every 44 months, and find difference brain training every 9 days. Most recently, Arranging Coins and Notes AUD was updated on November 1, 2026 and find difference brain training on November 4, 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.*