# Brain Games vs Nuts and Bolts

The clearest difference is iOS requirement: Nuts and Bolts at 12.0 against Brain Games's 15.4. On price, update cadence, 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 Games ships an update every 2 months, Nuts and Bolts monthly. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Brain Games | Nuts and Bolts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (9 ratings)](https://appshunter.io/ios/app/brain-games/id881398668/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 27 MB | 369 MB |
| Requires iOS | 15.4 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chris Guyler](https://appshunter.io/developer/687318530) | [Mumshad Jawad](https://appshunter.io/developer/1744284205) |

## What reviewers say

### Brain Games

[App page](https://appshunter.io/ios/app/brain-games/id881398668)

Challenge your intellect with a variety of math puzzles designed to keep your mind sharp. Test your abilities against the clock across difficulty levels suitable for all ages. Track your progress and see how you stack up against others.

**Highlights:** Math puzzles, Brain training, Timed challenges, Puzzles for all ages, Score tracking

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

**In-app purchases:** none


### Nuts and Bolts

[App page](https://appshunter.io/ios/app/nuts-and-bolts-color-sorting/id6535648962)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Games free?

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

### Is Nuts and Bolts free?

Nuts and Bolts is free to download, with no in-app purchases.

### Do Brain Games or Nuts and Bolts have ads?

Both Brain Games and Nuts and Bolts show ads.

### Which is updated more often, Brain Games or Nuts and Bolts?

Brain Games ships an update every 2 months, and Nuts and Bolts monthly. Most recently, Brain Games was updated on November 1, 2026 and Nuts and Bolts on November 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.*