# Math Game vs Blink4!

The clearest difference is in-app purchases: Math Game at none against Blink4!'s 6. Math Game also leads on update cadence (every 2 days vs every 4 days) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Blink4! sells 6 in-app purchases, starting at $8.99 per month. Math Game asks for nothing beyond the download.

Math Game ships an update every 2 days, Blink4! every 4 days. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Math Game | Blink4! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blink4/id6758837068/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | — | Ad-supported |
| Size | 43 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BringNext LLC](https://appshunter.io/developer/1629847409) | [Onur Gumus](https://appshunter.io/developer/1875229042) |

## What reviewers say

### Math Game

[App page](https://appshunter.io/ios/app/math-game-logic-and-memory/id6748386326)

**Features:** macOS Compatibility

**In-app purchases:** none


### Blink4!

[App page](https://appshunter.io/ios/app/blink4/id6758837068)

Test your memory and speed with this challenging game. Memorize rapidly flashing numbers and type them before time runs out. Progress through 50 tiers of increasing difficulty and compete globally.

**Highlights:** 50-tier progression, Global leaderboard, Millisecond precision timing, Gem system for continues, Minimalist design, Brain training

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blinkpass | $8.99 | per month |
| 50 Elmas | $0.99 | one-time |
| 150 Gems | $2.99 | one-time |
| 500 Gems | $7.99 | one-time |
| 1200 Gems | $14.99 | one-time |
| 3000 Gems | $29.99 | one-time |


## Frequently asked questions

### Is Math Game free?

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

### Is Blink4! free?

Blink4! is free to download, with in-app purchases available.

### Do Math Game or Blink4! have ads?

Both Math Game and Blink4! show ads.

### Which is updated more often, Math Game or Blink4!?

Math Game ships an update every 2 days, and Blink4! every 4 days. Most recently, Math Game was updated on October 1, 2026 and Blink4! on October 9, 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.*