# Brain Game vs Cryptarithmetic

The clearest difference is update cadence: Cryptarithmetic at every 9 days against Brain Game's every 7 months. Brain Game's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

Brain Game ships an update every 7 months, Cryptarithmetic every 9 days. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Brain Game | Cryptarithmetic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 9 days** |
| Size | 41 MB | 14 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [mounir tajaouart](https://appshunter.io/developer/1610887165) | [Aleksandr Govorukhin](https://appshunter.io/developer/1729392672) |

## What reviewers say

### Brain Game

[App page](https://appshunter.io/ios/app/brain-game-remembering/id1659037391)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cryptarithmetic

[App page](https://appshunter.io/ios/app/cryptarithmetic/id6760616957)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Game free?

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

### Is Cryptarithmetic free?

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

### Do Brain Game or Cryptarithmetic have ads?

Neither Brain Game nor Cryptarithmetic shows ads.

### Which is updated more often, Brain Game or Cryptarithmetic?

Brain Game ships an update every 7 months, and Cryptarithmetic every 9 days. Most recently, Brain Game was updated on October 12, 2026 and Cryptarithmetic on October 24, 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.*