# DiffDiff vs Digit Span Backwords Game

The clearest difference is in-app purchases: Digit Span Backwords Game at none against DiffDiff's 5. Digit Span Backwords Game also leads on device support and iOS requirement (13.0 vs 26.2). On price there is nothing between them.

Both are free to download. DiffDiff sells 5 one-off in-app purchases. Digit Span Backwords Game asks for nothing beyond the download.

## The numbers

| Metric | DiffDiff | Digit Span Backwords Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diffdiff-find-the-difference/id6762173256/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 65 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PixelPort LLC](https://appshunter.io/developer/1355467938) | [MINERVA K.K.](https://appshunter.io/developer/1597905460) |

## What reviewers say

### DiffDiff

[App page](https://appshunter.io/ios/app/diffdiff-find-the-difference/id6762173256)

Engage in a visual puzzle game that challenges your focus, speed, and pattern recognition. Identify the single tile that doesn't belong in a grid of nearly identical elements. Progress through levels, unlock new challenges, and compete with friends.

**Highlights:** Visual puzzle brain test, Find the odd tile out, Campaign with 366 levels, Quick play modes (Classic, Time Attack, Survival, Zen), Daily challenges, Twist modifiers for varied gameplay, Progression tracking and achievements

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Hints | $0.99 | one-time |
| 60 Hints | $2.99 | one-time |
| 140 Hints | $5.99 | one-time |
| Remove Ads | $6.99 | one-time |
| Unlock Everything | $10.99 | one-time |


### Digit Span Backwords Game

[App page](https://appshunter.io/ios/app/digit-span-backwords-game/id6779868032)

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

**In-app purchases:** none


## Frequently asked questions

### Is DiffDiff free?

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

### Is Digit Span Backwords Game free?

Digit Span Backwords Game is free to download, with no in-app purchases.

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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.*