# Rusty Find the Differences vs Aqua Stacks

The clearest difference is in-app purchases: Rusty Find the Differences at none against Aqua Stacks's 5. Rusty Find the Differences also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Aqua Stacks sells 5 one-off in-app purchases. Rusty Find the Differences asks for nothing beyond the download.

## The numbers

| Metric | Rusty Find the Differences | Aqua Stacks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Size | 155 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Aleksei Turishchev](https://appshunter.io/developer/1752086435) | [Burak Balki](https://appshunter.io/developer/1861797277) |

## What reviewers say

### Rusty Find the Differences

[App page](https://appshunter.io/ios/app/rusty-find-the-differences/id6642693701)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aqua Stacks

[App page](https://appshunter.io/ios/app/aqua-stacks/id6758405476)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Pack | $0.99 | one-time |
| Medium Coin Pack | $2.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Starter Pack | $5.99 | one-time |
| Large Coin Pack | $9.99 | one-time |


## Frequently asked questions

### Is Rusty Find the Differences free?

Rusty Find the Differences is free to download, with no in-app purchases.

### Is Aqua Stacks free?

Aqua Stacks is free to download, with in-app purchases available.

### Do Rusty Find the Differences or Aqua Stacks have ads?

Aqua Stacks shows ads; Rusty Find the Differences does not.

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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.*