# Dr. Machine vs Brain Out Cross Logic

The clearest difference is update cadence: Brain Out Cross Logic at every 2 days against Dr. Machine's every 7 months. On price, ads, 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.

Dr. Machine ships an update every 7 months, Brain Out Cross Logic every 2 days. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Dr. Machine | Brain Out Cross Logic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-out-cross-logic/id6472720581/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 318 MB | 121 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eduardo Nunez Matas](https://appshunter.io/developer/1489994354) | [Serhii Rymar](https://appshunter.io/developer/1554652779) |

## What reviewers say

### Dr. Machine

[App page](https://appshunter.io/ios/app/dr-machine-brain-hacking/id1536345101)

**Features:** Vision Pro support

**In-app purchases:** none


### Brain Out Cross Logic

[App page](https://appshunter.io/ios/app/brain-out-cross-logic/id6472720581)

Engage in a fast-paced puzzle game that tests your intellect and reflexes. Solve rapid-fire challenges against the clock to improve your cognitive abilities and memory. Compete globally to climb leaderboards and sharpen your mind with quick, stimulating workouts.

**Highlights:** Lightning-fast puzzles, Cognitive ability tests, Quick thinking challenges, Memory enhancement, Global leaderboard competition, Sleek, minimalist design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dr. Machine free?

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

### Is Brain Out Cross Logic free?

Brain Out Cross Logic is free to download, with no in-app purchases.

### Do Dr. Machine or Brain Out Cross Logic have ads?

Neither Dr. Machine nor Brain Out Cross Logic shows ads.

### Which is updated more often, Dr. Machine or Brain Out Cross Logic?

Dr. Machine ships an update every 7 months, and Brain Out Cross Logic every 2 days. Most recently, Dr. Machine was updated on October 25, 2026 and Brain Out Cross Logic on October 13, 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.*