# Neuroscape ACCT vs Matrix

The clearest difference is ads: Neuroscape ACCT at none against Matrix's shown. Neuroscape ACCT also leads on iOS requirement (12.0 vs 15.1). Matrix's advantage is update cadence (every 5 weeks vs every 17 months). On price, 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.

Neuroscape ACCT ships an update every 17 months, Matrix every 5 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Neuroscape ACCT | Matrix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 5 weeks** |
| Size | 248 MB | 32 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NEUROSCAPE ALLIANCE](https://appshunter.io/developer/1459562932) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### Neuroscape ACCT

[App page](https://appshunter.io/ios/app/neuroscape-acct/id1462458686)

**Features:** macOS Compatibility

**In-app purchases:** none


### Matrix

[App page](https://appshunter.io/ios/app/matrix-analysis/id1619005601)

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

**In-app purchases:** none


## Frequently asked questions

### Is Neuroscape ACCT free?

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

### Is Matrix free?

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

### Do Neuroscape ACCT or Matrix have ads?

Matrix shows ads; Neuroscape ACCT does not.

### Which is updated more often, Neuroscape ACCT or Matrix?

Neuroscape ACCT ships an update every 17 months, and Matrix every 5 weeks. Most recently, Neuroscape ACCT was updated on October 26, 2026 and Matrix on October 27, 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.*