# Neuro Sandbox vs Evolve Frequency

The clearest difference is update cadence: Evolve Frequency at every 2 weeks against Neuro Sandbox's every 2 months. Evolve Frequency also leads on iOS requirement (16.6 vs 26.2). 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.

Neuro Sandbox ships an update every 2 months, Evolve Frequency every 2 weeks. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Neuro Sandbox | Evolve Frequency |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/neuro-sandbox-simulator/id6757295661/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 50 MB |
| Requires iOS | 26.2 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael C Marone](https://appshunter.io/developer/1865830803) | [Evolve Frequency by The Soul Institute](https://appshunter.io/developer/1878457862) |

## 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


### Evolve Frequency

[App page](https://appshunter.io/ios/app/evolve-frequency/id6759403849)

**In-app purchases:** none


## Frequently asked questions

### Is Neuro Sandbox free?

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

### Is Evolve Frequency free?

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

### Do Neuro Sandbox or Evolve Frequency have ads?

Neither Neuro Sandbox nor Evolve Frequency shows ads.

### Which is updated more often, Neuro Sandbox or Evolve Frequency?

Neuro Sandbox ships an update every 2 months, and Evolve Frequency every 2 weeks. Most recently, Neuro Sandbox was updated on October 12, 2026 and Evolve Frequency on October 11, 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.*