# Neural Network — Interactive and Visualized

> Interactive and visual learning platform for neural networks and deep learning. (iPhone/iPad app by 大胜 纪.)

- Source: https://appshunter.io/ios/app/neural-network/id1529389288 (this page in markdown: same URL + `.md`)
- Developer: [大胜 纪](https://appshunter.io/developer/320513564)
- Category: Education, Developer Tools
- Price: Free with in-app purchases
- Rating: 4.70/5 from 139 App Store ratings · 27 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 54 MB
- Languages: Russian, American English, European Spanish, Italian, Korean, German (Germany), Chinese (Traditional, Taiwan), Chinese (Simplified, China), French (France), Japanese
- Released: 2020-09-03
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/neural-network/id1529389288/reviews.md

## What is Neural Network?

Learning and using neural networks in an intuitive and natural way!

Intuitive and interactive tutorials. A large number of charts and interactive components are used to make learning more intuitive.

Visualized Neural Network Lab. Open the black box of neural networks with simplified datasets and full visualization, gain more intuition.

Learning with mission like gaming. In the missions, you will run into many key concepts in neural networks, complete the challenges and acquire a deep understanding.

Put neural network lab in your pocket. 
Variety of datasets: 2D and 3D datasets both with regression and classification. Get the dataset just with a tapping.
Do experiments at anytime anywhere.

Good visualized neural network knowledges. Key concepts and dynamics are showed with charts and animations. Activations, regularizations, loss functions, classifications, Embedding, CNN1d, CNN2d, RNN and more to come.

Visualized Deep Learning Models. Learn the most classic models in an intuitive way that has never been seen before, and quickly master cutting-edge technology. Through modular diagrams, understand how data changes from input to output and how it changes at each step. There are detailed documents for each module, and even reference papers, source codes and animations.

Visual neural network model editor. Quickly build a model by dragging your fingers. What you see is what you get: Through real-time calculation and display of the output of each step, the construction of the model has never been so intuitive and efficient; real-time display of various errors, including parameters/input types and value compatibility, etc., abandoning inefficient debugging.

MORE FEATURES COMING!!!

## Key features

- Interactive tutorials with charts
- Visualized neural network lab
- Gamified learning missions
- Variety of 2D/3D datasets
- Visualized deep learning models
- Intuitive model editor

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual subscription | $17.99 | per year |
| Semiannual subscription | $12.99 | per 6 months |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime VIP | $24.99 | one-time |


## Recent user reviews (10 of 27)

All indexed reviews: https://appshunter.io/ios/app/neural-network/id1529389288/reviews.md

### 5/5 — Neural Network Launcher

*2025-10-01*

Make a Neural Network Launcher that send out into the WWW World Wide Web… and I’ll clean the embarrassment….

### 5/5 — Very

*2025-07-10*

Cool

### 5/5 — Very best

*2025-05-04*

Best tool for learning

### 1/5 — Broken app

*2025-02-10*

This used to be a decent app. Unfortunately, it has since broken. You cannot decrement hidden layer nodes. The counter goes down, but nothing is actually removed.

Will update my review of fixed.

### 5/5 — Muy interesante

*2024-12-09, version 4.20.2*

Los tres primeros apartados, muy interensate

### 3/5 — Buena app pero muy cara

*2024-10-31, version 4.20.2*

Bajad el precio

### 5/5 — Awesome

*2024-09-28*

Awesome

### 5/5 — Awesome

*2024-07-05*

Awesome

### 1/5 — Expensiive

*2024-06-23*

Expensive. One can't even find out what it can  do let alone decide whether to  use it.

PS  before I retired I have published using an ANN feed  foreward backprob. Unfortunately now I use a Mac  and can't  use 'work's software, or Neuralworks

### 5/5 — 模型导入功能接受哪种类型的文件呢？

*2024-05-26*

如题。我试了从 tensorflow 官方库下载的 inception_v4.py，但是导不进去

## Frequently asked questions about Neural Network

### What does this app do?

This app provides an interactive and visual way to learn about neural networks and deep learning. It offers tutorials, a visualized lab for experimentation, and gamified missions to help users understand key concepts. Users can also build and test neural network models directly within the app.

### What are the key features of this app?

Key features include intuitive and interactive tutorials with numerous charts, a visualized neural network lab with simplified datasets, gamified learning missions, a variety of 2D and 3D datasets for experimentation, and a visual model editor for quickly building and debugging neural networks.

### Is this app free to use?

The app is free to download and use, offering a foundational learning experience. However, it does include in-app purchases, suggesting that some advanced features, datasets, or content may require a purchase to access.

### What kind of datasets are available?

The app offers a variety of datasets, including both 2D and 3D options. These datasets cover both regression and classification tasks, allowing users to experiment with different types of problems within the neural network lab.

### What deep learning concepts can I learn?

You can learn about various key concepts and dynamics in neural networks, such as activations, regularizations, loss functions, classifications, Embedding, CNN1d, CNN2d, and RNN. The app also visualizes classic deep learning models to help you master cutting-edge technology.

## Version history (last 5 releases)

### 4.20.3 — 2025-04-12

bugs fix

### 4.20.2 — 2024-07-21

1. Optimized translations
2. Bugs fix

### 4.21.1 — 2024-07-18

bugs fix

### 4.20.0 — 2024-07-09

New tutorials: Language models

### 4.19.0 — 2023-02-21

Share models: import & export models;

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All apps by 大胜 纪: https://appshunter.io/developer/320513564

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*