# LayerFlow

> Interactive visualization of network layers for educational purposes. (iPhone/iPad app by Manuel Schaer.)

- Source: https://appshunter.io/ios/app/layerflow/id6755438343 (this page in markdown: same URL + `.md`)
- Developer: [Manuel Schaer](https://appshunter.io/developer/1853897128)
- Category: Education, Reference
- Price: Free (on sale, was $0.99)
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.2 · 4 MB
- Languages: English, German
- Released: 2025-11-24
- Data updated: 2026-07-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/layerflow/id6755438343/reviews.md

## What is LayerFlow?

LayerFlow brings the complex world of network layers to your fingertips. Designed for students, IT professionals, and curious minds, LayerFlow visualises the OSI and TCP/IP models in a clear and interactive way. Explore each layer, understand their functions, and see how data moves across networks.

## Key features

- Visualizes OSI model
- Visualizes TCP/IP model
- Interactive exploration of layers
- Explains layer functions
- Demonstrates data movement


## Frequently asked questions about LayerFlow

### What is LayerFlow?

LayerFlow is an educational application that visually explains the OSI and TCP/IP network models. It allows users to explore each layer and understand how data travels across networks.

### Who is LayerFlow for?

LayerFlow is designed for students, IT professionals, and anyone curious about the inner workings of computer networks and their layered architecture.

### What network models does LayerFlow cover?

LayerFlow visualizes both the OSI (Open Systems Interconnection) model and the TCP/IP (Transmission Control Protocol/Internet Protocol) model.

### Is LayerFlow available on Android?

Currently, LayerFlow is only supported on iPhone devices, as indicated by the provided data.

### How often is LayerFlow updated?

The latest version, 1.3.5, was released on April 29, 2026, indicating active development and updates.

### What is the user rating for LayerFlow?

LayerFlow has an excellent rating of 5.0 stars based on one review.

### Does LayerFlow have ads?

No, LayerFlow does not contain advertisements, as indicated by the 'hasAds' flag being false.

### What is the age rating for LayerFlow?

LayerFlow has an age rating of 4+, making it suitable for a wide range of young learners and adults.

## Version history (last 5 releases)

### 1.3.5 — 2026-04-29

- Redesigned user interface
- Language issues resolved
- Various bug fixes in games

### 1.3.1 — 2026-01-13

- bug fixes

### 1.3 — 2026-01-11

- Various improvements and bug fixes
- Fully redesigned interface
- Added support for switching between German and English

### 1.2 — 2025-11-26

The Layer Builder game design has been updated. Additionally, the app is now available for iOS version 18.6 and later.

### 1.1 — 2025-11-24

No release notes.

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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 2026-07-01.*