# Neuro Sandbox vs NeuroPhysMatrix

The clearest difference is in-app purchases: Neuro Sandbox at none against NeuroPhysMatrix's 1. NeuroPhysMatrix's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. NeuroPhysMatrix sells 1 one-off in-app purchase. Neuro Sandbox asks for nothing beyond the download.

Neuro Sandbox ships an update every 2 months, NeuroPhysMatrix every 2 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Neuro Sandbox | NeuroPhysMatrix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/neuro-sandbox-simulator/id6757295661/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 5 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Michael C Marone](https://appshunter.io/developer/1865830803) | [Takashi Nakano](https://appshunter.io/developer/6780341829) |

## What reviewers say

### Neuro Sandbox

[App page](https://appshunter.io/ios/app/neuro-sandbox-simulator/id6757295661)

Explore neural network dynamics visually. Build and connect neurons to observe activity flow in real-time. Ideal for students and researchers interested in computational neuroscience without needing to write code.

**Highlights:** Build custom neural networks, Connect neurons and assign types, Adjust firing rates and decay, Modify synaptic weights, Visualize spike propagation, Monitor live activity, Explore learning rules

**Features:** macOS Compatibility

**In-app purchases:** none


### NeuroPhysMatrix

[App page](https://appshunter.io/ios/app/neurophysmatrix/id6798524754)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $7.99 | one-time |


## Frequently asked questions

### Is Neuro Sandbox free?

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

### Is NeuroPhysMatrix free?

NeuroPhysMatrix is free to download, with in-app purchases available.

### Do Neuro Sandbox or NeuroPhysMatrix have ads?

Neither Neuro Sandbox nor NeuroPhysMatrix shows ads.

### Which is updated more often, Neuro Sandbox or NeuroPhysMatrix?

Neuro Sandbox ships an update every 2 months, and NeuroPhysMatrix every 2 weeks. Most recently, Neuro Sandbox was updated on October 31, 2026 and NeuroPhysMatrix 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.*