# LayerFlow vs Smart Notes

The clearest difference is in-app purchases: LayerFlow at none against Smart Notes's 3. LayerFlow also leads on ads (none vs shown). Smart Notes's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.2). On price and update cadence there is nothing between them.

Both are free to download. Smart Notes sells 3 in-app purchases, starting at $0.99 per 7 days. LayerFlow asks for nothing beyond the download.

LayerFlow ships an update every 3 weeks, Smart Notes monthly. The most recent releases landed on September 12, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | LayerFlow | Smart Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/layerflow/id6755438343/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 81 MB |
| Requires iOS | 18.2 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Schaer](https://appshunter.io/developer/1853897128) | [Mods Addons](https://appshunter.io/developer/1662053256) |

## What reviewers say

### LayerFlow

[App page](https://appshunter.io/ios/app/layerflow/id6755438343)

This app visually explains network models like OSI and TCP/IP. It's designed for learners and professionals to understand network functions and data flow interactively.

**Highlights:** Visualizes OSI model, Visualizes TCP/IP model, Interactive exploration of layers, Explains layer functions, Demonstrates data movement

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Notes

[App page](https://appshunter.io/ios/app/smart-notes-ai-note-taker/id6757419988)

This intelligent notebook uses AI to capture, organize, and retrieve your notes. It offers voice transcription, document scanning, and smart summarization to help you manage ideas and tasks effortlessly.

**Highlights:** AI-powered voice recording and transcription, Document and whiteboard scanning with OCR, Automatic note categorization and tagging, Summarize notes and generate action items, Convert notes to tasks and reminders, Collaboration and sharing features, iCloud sync across devices

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $0.99 | per 7 days |
| Monthly Plan | $3.99 | per month |
| Yearly Plan | $19.99 | per year |


## Frequently asked questions

### Is LayerFlow free?

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

### Is Smart Notes free?

Smart Notes is free to download, with in-app purchases available.

### Do LayerFlow or Smart Notes have ads?

Smart Notes shows ads; LayerFlow does not.

### Which is updated more often, LayerFlow or Smart Notes?

LayerFlow ships an update every 3 weeks, and Smart Notes monthly. Most recently, LayerFlow was updated on September 12, 2026 and Smart Notes on September 2, 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.*