# Brain Trainer vs Schulte Grid

Brain Trainer and Schulte Grid are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Brain Trainer ships an update weekly, Schulte Grid every 4 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Brain Trainer | Schulte Grid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Size | 38 MB | 58 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [seungmin lee](https://appshunter.io/developer/1553604324) | [余芳 伍](https://appshunter.io/developer/1229314116) |

## What reviewers say

### Brain Trainer

[App page](https://appshunter.io/ios/app/brain-trainer-mind-games/id6758241403)

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

**In-app purchases:** none


### Schulte Grid

[App page](https://appshunter.io/ios/app/schulte-grid-brain-training/id6810313541)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Trainer free?

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

### Is Schulte Grid free?

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

### Do Brain Trainer or Schulte Grid have ads?

Both Brain Trainer and Schulte Grid show ads.

### Which is updated more often, Brain Trainer or Schulte Grid?

Brain Trainer ships an update weekly, and Schulte Grid every 4 days. Most recently, Brain Trainer was updated on October 28, 2026 and Schulte Grid on October 31, 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.*