# Pixel Memorization Game vs Ghost Destroyer

The clearest difference is in-app purchases: Pixel Memorization Game at none against Ghost Destroyer's 2. Ghost Destroyer's advantage is update cadence (every 4 days vs every 8 months) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Ghost Destroyer sells 2 one-off in-app purchases. Pixel Memorization Game asks for nothing beyond the download.

Pixel Memorization Game ships an update every 8 months, Ghost Destroyer every 4 days. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pixel Memorization Game | Ghost Destroyer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pixel-memorization-game/id6476827950/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 84 MB | 96 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hirokazu Uno](https://appshunter.io/developer/1570016990) | [MANH DUNG NGUYEN](https://appshunter.io/developer/1662433369) |

## What reviewers say

### Pixel Memorization Game

[App page](https://appshunter.io/ios/app/pixel-memorization-game/id6476827950)

Test your memory by recalling the exact position and order of pixels. Challenge yourself with increasingly difficult levels or practice at your own pace in free mode. Master the grid to succeed.

**Highlights:** Pixel position and order recall, Challenge mode with increasing difficulty, Free mode for custom practice, Level-based progression, Grid-based gameplay

**In-app purchases:** none


### Ghost Destroyer

[App page](https://appshunter.io/ios/app/ghost-destroyer/id6498547868)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Package | $1.99 | one-time |
| Normal Package | $4.99 | one-time |


## Frequently asked questions

### Is Pixel Memorization Game free?

Pixel Memorization Game is free to download, with no in-app purchases.

### Is Ghost Destroyer free?

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

### Do Pixel Memorization Game or Ghost Destroyer have ads?

Both Pixel Memorization Game and Ghost Destroyer show ads.

### Which is updated more often, Pixel Memorization Game or Ghost Destroyer?

Pixel Memorization Game ships an update every 8 months, and Ghost Destroyer every 4 days. Most recently, Pixel Memorization Game was updated on October 15, 2026 and Ghost Destroyer on October 25, 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.*