# HDFury GoKey vs Smart Notepad AI, Chat, Learn

The clearest difference is in-app purchases: HDFury GoKey at none against Smart Notepad AI, Chat, Learn's 2. Smart Notepad AI, Chat, Learn's advantage is iOS requirement (13.0 vs 15.2). On price, ads and device support there is nothing between them.

Both are free to download. Smart Notepad AI, Chat, Learn sells 2 in-app purchases, starting at $9.99 per month. HDFury GoKey asks for nothing beyond the download.

## The numbers

| Metric | HDFury GoKey | Smart Notepad AI, Chat, Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/smart-notepad-ai-chat-learn/id6757390063/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 2 MB | 83 MB |
| Requires iOS | 15.2 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Affyy](https://appshunter.io/developer/1093477630) | [Torapp](https://appshunter.io/developer/1825316615) |

## What reviewers say

### HDFury GoKey

[App page](https://appshunter.io/ios/app/hdfury-gokey/id6670416616)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Notepad AI, Chat, Learn

[App page](https://appshunter.io/ios/app/smart-notepad-ai-chat-learn/id6757390063)

This app leverages multiple AI models to process and understand your documents. It can transcribe audio, extract text from PDFs, summarize content from various sources, and generate flashcards for learning. Get AI-powered insights grounded in your own data.

**Highlights:** Multi-AI model selection, Capture from PDFs, audio, text, Transcription of lectures and meetings, Multi-source document synthesis, AI chat with cited answers, Auto-generated flashcards with spaced repetition, Export to PDF and Markdown

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Notes Premium Monthly | $9.99 | per month |
| Smart Notes Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is HDFury GoKey free?

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

### Is Smart Notepad AI, Chat, Learn free?

Smart Notepad AI, Chat, Learn is free to download, with in-app purchases available.

### Do HDFury GoKey or Smart Notepad AI, Chat, Learn have ads?

Neither HDFury GoKey nor Smart Notepad AI, Chat, Learn shows ads.

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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.*