# MindForge AI vs Cube Brain Trainer

MindForge AI and Cube Brain Trainer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | MindForge AI | Cube Brain Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/mindforge-ai/id6761082526/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 10 MB | 47 MB |
| Requires iOS | 15.4 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adam Joffe](https://appshunter.io/developer/1887704744) | [Jongtaek Choi](https://appshunter.io/developer/1834947997) |

## What reviewers say

### MindForge AI

[App page](https://appshunter.io/ios/app/mindforge-ai/id6761082526)

This app offers a suite of four brain training games scientifically designed to enhance cognitive skills like working memory, sequential memory, associative memory, and long-term retention. It features adaptive difficulty, daily challenges, and detailed progress tracking, all while prioritizing user privacy with anonymous data collection.

**Highlights:** Working memory training, Sequential memory games, Associative memory exercises, Long-term retention practice, Adaptive difficulty, Daily challenges and streaks, Privacy-focused, no personal data collected

**Features:** macOS Compatibility

**In-app purchases:** none


### Cube Brain Trainer

[App page](https://appshunter.io/ios/app/cube-brain-trainer/id6793193738)

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

**In-app purchases:** none


## Frequently asked questions

### Is MindForge AI free?

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

### Is Cube Brain Trainer free?

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

### Do MindForge AI or Cube Brain Trainer have ads?

Neither MindForge AI nor Cube Brain Trainer shows ads.

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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.*