# Brain1 vs Ballourful 2

The clearest difference is update cadence: Ballourful 2 at every 3 days against Brain1's every 10 days. 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.

Brain1 ships an update every 10 days, Ballourful 2 every 3 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | Brain1 | Ballourful 2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 301 MB | 387 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Brain 1 GmbH](https://appshunter.io/developer/1788055526) | [Erdi Feyzioglu](https://appshunter.io/developer/1862601423) |

## What reviewers say

### Brain1

[App page](https://appshunter.io/ios/app/brain1/id6740036341)

Engage in daily cognitive exercises designed to enhance memory, focus, and problem-solving skills. Track your progress, unlock achievements, and challenge friends with quick, effective brain training games.

**Highlights:** Daily cognitive workouts, Train memory and focus, Improve reaction time, Track progress with BPI insights, Unlock levels and earn badges, Compete with friends

**In-app purchases:** none


### Ballourful 2

[App page](https://appshunter.io/ios/app/ballourful-2-physics-puzzle/id6803867462)

**In-app purchases:** none


## Frequently asked questions

### Is Brain1 free?

Brain1 is free to download, with no in-app purchases.

### Is Ballourful 2 free?

Ballourful 2 is free to download, with no in-app purchases.

### Do Brain1 or Ballourful 2 have ads?

Both Brain1 and Ballourful 2 show ads.

### Which is updated more often, Brain1 or Ballourful 2?

Brain1 ships an update every 10 days, and Ballourful 2 every 3 days. Most recently, Brain1 was updated on November 13, 2026 and Ballourful 2 on November 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.*