# Random Walk Simulator vs The Turing App

The clearest difference is in-app purchases: Random Walk Simulator at none against The Turing App's 2. The Turing App's advantage is ads (none vs shown) and update cadence (monthly vs every 103 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. The Turing App sells 2 in-app purchases, starting at $3.99 per month. Random Walk Simulator asks for nothing beyond the download.

Random Walk Simulator ships an update every 103 months, The Turing App monthly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Random Walk Simulator | The Turing App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/random-walk-simulator/id1206817276/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 103 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 71 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kentaro Wada](https://appshunter.io/developer/1198894353) | [The Turing App](https://appshunter.io/developer/1840714469) |

## What reviewers say

### Random Walk Simulator

[App page](https://appshunter.io/ios/app/random-walk-simulator/id1206817276)

Simulate random walks in 1D or 2D space. Adjust step distance and directions to generate stochastic patterns. Save your generated images directly to your device's photo album.

**Highlights:** 1D and 2D random walk simulation, Adjustable step distance, Adjustable number of directions, Stochastic pattern generation, Save images to photo album

**Features:** macOS Compatibility

**In-app purchases:** none


### The Turing App

[App page](https://appshunter.io/ios/app/the-turing-app/id6752724106)

Explore thousands of curated science audio shows designed for wonder, thought, and learning. This app offers exclusive, family-safe content in simplified language, making complex ideas fun and inspiring. Discover science adventures without courses or clutter, with new episodes added daily.

**Highlights:** Curated science audio shows, Family-safe content, Simplified language for complex ideas, Bite-sized episodes and series, Daily fresh content, Spark curiosity

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turing Premium Monthly | $3.99 | per month |
| Turing Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Random Walk Simulator free?

Random Walk Simulator is free to download, with no in-app purchases.

### Is The Turing App free?

The Turing App is free to download, with in-app purchases available.

### Do Random Walk Simulator or The Turing App have ads?

Random Walk Simulator shows ads; The Turing App does not.

### Which is updated more often, Random Walk Simulator or The Turing App?

Random Walk Simulator ships an update every 103 months, and The Turing App monthly. Most recently, Random Walk Simulator was updated on October 7, 2026 and The Turing App 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.*