# Spot The Diff vs Lucky Plumber

The clearest difference is in-app purchases: Lucky Plumber at none against Spot The Diff's 5. Lucky Plumber also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Spot The Diff sells 5 one-off in-app purchases. Lucky Plumber asks for nothing beyond the download.

Spot The Diff ships an update every 3 weeks, Lucky Plumber every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Spot The Diff | Lucky Plumber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/spot-the-diff-hidden-objects/id6790834529/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 89 MB | 16 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MISTIX WATERS LLP](https://appshunter.io/developer/1895427317) | [Xuan Thanh](https://appshunter.io/developer/1668391302) |

## What reviewers say

### Spot The Diff

[App page](https://appshunter.io/ios/app/spot-the-diff-hidden-objects/id6790834529)

Engage your visual perception with three distinct puzzle modes: spot differences between scenes, find listed items, or identify the odd one out. Enjoy solo play or compete with friends in real-time multiplayer challenges. Features include helpful hints and daily rewards.

**Highlights:** Three visual puzzle modes, Spot the difference, Hidden objects, Odd one out, Multiplayer mode, Daily rewards, Hints and magnifiers

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coin Pack | $0.99 | one-time |
| Medium Coin Pack | $4.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Large Coin Pack | $9.99 | one-time |
| Mega Coin Pack | $19.99 | one-time |


### Lucky Plumber

[App page](https://appshunter.io/ios/app/lucky-plumber/id6793452394)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spot The Diff free?

Spot The Diff is free to download, with in-app purchases available.

### Is Lucky Plumber free?

Lucky Plumber is free to download, with no in-app purchases.

### Do Spot The Diff or Lucky Plumber have ads?

Spot The Diff shows ads; Lucky Plumber does not.

### Which is updated more often, Spot The Diff or Lucky Plumber?

Spot The Diff ships an update every 3 weeks, and Lucky Plumber every 5 days. Most recently, Spot The Diff was updated on October 31, 2026 and Lucky Plumber on October 31, 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.*