# Memory Color vs Mirror Desync

The clearest difference is in-app purchases: Memory Color at none against Mirror Desync's 1. Mirror Desync's advantage is update cadence (every 5 days vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mirror Desync sells 1 one-off in-app purchase. Memory Color asks for nothing beyond the download.

Memory Color ships an update every 7 months, Mirror Desync every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Memory Color | Mirror Desync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (18 ratings)](https://appshunter.io/ios/app/memory-color-mind-and-brain/id1481789571/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 96 MB | 185 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Paulo Ricardo Oliveira de Paula](https://appshunter.io/developer/1471088215) | [Pham Duy Nhat](https://appshunter.io/developer/1557395476) |

## What reviewers say

### Memory Color

[App page](https://appshunter.io/ios/app/memory-color-mind-and-brain/id1481789571)

Engage in a quick memory challenge with glowing signals and sound cues. Train your attention, timing, and recall through two distinct game modes, all within a calming galactic atmosphere. Improve your focus and beat your personal bests in short, replayable sessions.

**Highlights:** Memory and attention training, Two distinct game modes, Progress tracking, Relaxing galactic theme, Sound cue matching, High score chasing

**Features:** Vision Pro support

**In-app purchases:** none


### Mirror Desync

[App page](https://appshunter.io/ios/app/mirror-desync-echo-puzzle/id6766522250)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Memory Color free?

Memory Color is free to download, with no in-app purchases.

### Is Mirror Desync free?

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

### Do Memory Color or Mirror Desync have ads?

Both Memory Color and Mirror Desync show ads.

### Which is updated more often, Memory Color or Mirror Desync?

Memory Color ships an update every 7 months, and Mirror Desync every 5 days. Most recently, Memory Color was updated on October 24, 2026 and Mirror Desync on October 24, 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.*