# 神经网络 vs CompositesAI

The clearest difference is ads: 神经网络 at none against CompositesAI's shown. 神经网络 also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.0). CompositesAI's advantage is update cadence (every 9 days vs every 24 months) and ratings volume (17 vs 2). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for 神经网络 against 4.9 for CompositesAI. That said, the two scores are not equally well evidenced: CompositesAI has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

神经网络 ships an update every 24 months, CompositesAI every 9 days. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 神经网络 | CompositesAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1116487840/reviews)** | [4.9 (17 ratings)](https://appshunter.io/ios/app/compositesai/id1297825946/reviews) |
| Number of ratings | 2 | **17** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 9 days** |
| Monetization | **Free** | Ad-supported |
| Size | 8 MB | 46 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [培文 杨](https://appshunter.io/developer/1115132796) | [APPS BAY LIMITED](https://appshunter.io/developer/1599035519) |

## What reviewers say

### 神经网络

[App page](https://appshunter.io/ios/app/id1116487840)

Explore the inner workings of neural networks with this app, inspired by Google's Deep Playground. Visualize the training process, understand connection strengths, node responsibilities, and output results. It aims to make AI and neural network knowledge accessible and intuitive.

**Highlights:** Visualize neural network training, Understand connection strengths, Identify node feature recognition, Observe final output images, Learn AI and neural network concepts, Intuitive learning experience

**Features:** macOS Compatibility

**In-app purchases:** none


### CompositesAI

[App page](https://appshunter.io/ios/app/compositesai/id1297825946)

This AI-powered expert system provides access to composite materials knowledge and simulation tools through a conversational interface. Engineers, researchers, educators, and students can ask technical questions and receive sourced answers to make informed decisions.

**Highlights:** AI-powered expert system, Conversational interface, Sourced and traceable answers, Physics-based simulation tools, Machine-learning simulation tools, Access to composite knowledge

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is 神经网络 free?

神经网络 is free to download, with no in-app purchases.

### Is CompositesAI free?

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

### Which has better reviews, 神经网络 or CompositesAI?

神经网络 is rated higher. 神经网络 averages 5.0 out of 5 from 2 ratings, while CompositesAI averages 4.9 from 17 ratings.

### Do 神经网络 or CompositesAI have ads?

CompositesAI shows ads; 神经网络 does not.

### Which is updated more often, 神经网络 or CompositesAI?

神经网络 ships an update every 24 months, and CompositesAI every 9 days. Most recently, 神经网络 was updated on November 2, 2026 and CompositesAI on November 6, 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.*