# Redout! Tap Challenge vs Memory Rush

The clearest difference is ads: Redout! Tap Challenge at none against Memory Rush's shown. Redout! Tap Challenge also leads on update cadence (weekly vs every 7 months). Memory Rush's advantage is iOS requirement (13.0 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.

Redout! Tap Challenge ships an update weekly, Memory Rush every 7 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | Redout! Tap Challenge | Memory Rush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 7 months |
| Size | 65 MB | 24 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nowchat LTD](https://appshunter.io/developer/1857539033) | [Abilash A R](https://appshunter.io/developer/1879983841) |

## What reviewers say

### Redout! Tap Challenge

[App page](https://appshunter.io/ios/app/redout-tap-challenge/id6758330810)

**Features:** macOS Compatibility

**In-app purchases:** none


### Memory Rush

[App page](https://appshunter.io/ios/app/memory-rush-focus-game/id6759636521)

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

**In-app purchases:** none


## Frequently asked questions

### Is Redout! Tap Challenge free?

Redout! Tap Challenge is free to download, with no in-app purchases.

### Is Memory Rush free?

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

### Do Redout! Tap Challenge or Memory Rush have ads?

Memory Rush shows ads; Redout! Tap Challenge does not.

### Which is updated more often, Redout! Tap Challenge or Memory Rush?

Redout! Tap Challenge ships an update weekly, and Memory Rush every 7 months. Most recently, Redout! Tap Challenge was updated on October 7, 2026 and Memory Rush on October 7, 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.*