# Donut Shift vs Memory Card Game

The clearest difference is ads: Memory Card Game at none against Donut Shift's shown. Memory Card Game also leads on update cadence (every 3 days vs every 5 months). Donut Shift's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Donut Shift ships an update every 5 months, Memory Card Game every 3 days. The most recent releases landed on October 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Donut Shift | Memory Card Game |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 days** |
| Size | 591 MB | 21 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Henrique Silva](https://appshunter.io/developer/492945915) | [Tae Hee Sohn](https://appshunter.io/developer/1244732222) |

## What reviewers say

### Donut Shift

[App page](https://appshunter.io/ios/app/donut-shift/id6478875564)

**Features:** macOS Compatibility

**In-app purchases:** none


### Memory Card Game

[App page](https://appshunter.io/ios/app/memory-card-game-brain-test/id6752120653)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Donut Shift free?

Donut Shift is free to download, with no in-app purchases.

### Is Memory Card Game free?

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

### Do Donut Shift or Memory Card Game have ads?

Donut Shift shows ads; Memory Card Game does not.

### Which is updated more often, Donut Shift or Memory Card Game?

Donut Shift ships an update every 5 months, and Memory Card Game every 3 days. Most recently, Donut Shift was updated on October 17, 2026 and Memory Card Game on September 23, 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.*