# Red Square vs QuickBlink

The clearest difference is ads: QuickBlink at none against Red Square's shown. QuickBlink also leads on monetization model (free vs ad-supported). Red Square's advantage is update cadence (every 2 months vs every 7 months) and iOS requirement (13.0 vs 18.0). 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.

Red Square ships an update every 2 months, QuickBlink every 7 months. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Red Square | QuickBlink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quickblink/id6751824955/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Ad-supported | **Free** |
| Size | 79 MB | 3 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Burin](https://appshunter.io/developer/947840327) | [Parashar Shah](https://appshunter.io/developer/1787203138) |

## What reviewers say

### Red Square

[App page](https://appshunter.io/ios/app/red-square-casual-game/id977989754)

Test your attentiveness in this simple and fun game. Avoid blue squares and screen edges while keeping the red square moving. See if you can last over 30 seconds and compete with others globally.

**Highlights:** Attentiveness testing, Simple gameplay, Avoid blue squares, Avoid screen edges, Global leaderboards, Compete with friends

**Features:** macOS Compatibility

**In-app purchases:** none


### QuickBlink

[App page](https://appshunter.io/ios/app/quickblink/id6751824955)

A minimalist reaction game designed to test your speed and accuracy. Tap at the perfect moment when the light appears to beat your personal best. Offers two distinct game modes and detailed statistics to track your progress.

**Highlights:** Tap with perfect timing, Two game modes (Basic, Advanced), Track session history and best times, Confetti for record-breaking, Always in light mode, Instant play, no ads

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

**In-app purchases:** none


## Frequently asked questions

### Is Red Square free?

Red Square is free to download, with no in-app purchases.

### Is QuickBlink free?

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

### Do Red Square or QuickBlink have ads?

Red Square shows ads; QuickBlink does not.

### Which is updated more often, Red Square or QuickBlink?

Red Square ships an update every 2 months, and QuickBlink every 7 months. Most recently, Red Square was updated on October 12, 2026 and QuickBlink on October 8, 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.*