# 64 vs Brain Teaser Mind Game

The clearest difference is in-app purchases: Brain Teaser Mind Game at none against 64's 1. Brain Teaser Mind Game also leads on update cadence (every 3 weeks vs every 3 months) and device support (3 vs 1). 64's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. 64 sells 1 one-off in-app purchase. Brain Teaser Mind Game asks for nothing beyond the download.

64 ships an update every 3 months, Brain Teaser Mind Game every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 64 | Brain Teaser Mind Game |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 70 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [serdar coskun](https://appshunter.io/developer/431851115) | [Sumeyye Gumus Uzun](https://appshunter.io/developer/1496510641) |

## What reviewers say

### 64

[App page](https://appshunter.io/ios/app/64-memory-number-game/id1116388693)

Challenge your brain with a difficult memory game. Memorize numbers within seconds and then reveal them in the correct order to progress through increasingly challenging levels. This game aims to improve focus, short-term memory, and overall cognitive performance.

**Highlights:** Challenging memory game, Brain training exercises, Improves focus and memory, Increasing difficulty levels, Competitive gameplay, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad free version | $0.99 | one-time |


### Brain Teaser Mind Game

[App page](https://appshunter.io/ios/app/brain-teaser-mind-game/id1630624600)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 64 free?

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

### Is Brain Teaser Mind Game free?

Brain Teaser Mind Game is free to download, with no in-app purchases.

### Do 64 or Brain Teaser Mind Game have ads?

Brain Teaser Mind Game shows ads; 64 does not.

### Which is updated more often, 64 or Brain Teaser Mind Game?

64 ships an update every 3 months, and Brain Teaser Mind Game every 3 weeks. Most recently, 64 was updated on November 1, 2026 and Brain Teaser Mind Game on November 3, 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.*