# ZenZettel vs Smart Notepad AI, Chat, Learn

The clearest difference is rating: ZenZettel at 5.0 against Smart Notepad AI, Chat, Learn's 3.7. Smart Notepad AI, Chat, Learn's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ZenZettel sells 2 in-app purchases, starting at $0.99 per month and Smart Notepad AI, Chat, Learn sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ZenZettel holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

ZenZettel ships an update every 2 months, Smart Notepad AI, Chat, Learn every 2 weeks. The most recent releases landed on September 10, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | ZenZettel | Smart Notepad AI, Chat, Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zenzettel/id6744944376/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/smart-notepad-ai-chat-learn/id6757390063/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Freemium | Freemium |
| Size | 41 MB | 83 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ising Digital Sarl](https://appshunter.io/developer/1685735618) | [Torapp](https://appshunter.io/developer/1825316615) |

## What reviewers say

### ZenZettel

[App page](https://appshunter.io/ios/app/zenzettel/id6744944376)

This app helps you build knowledge by transforming fleeting thoughts into permanent insights. It features a minimalist interface inspired by Japanese aesthetics, secure local storage, and AI-powered idea development. Organize your thoughts with smart tagging and advanced filtering.

**Highlights:** Impermanent note capture, AI-powered idea transformation, Advanced filtering, Minimalist interface, Secure local storage, Markdown export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Premium | $9.99 | per year |


### 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 ZenZettel free?

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

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

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

### Which has better reviews, ZenZettel or Smart Notepad AI, Chat, Learn?

ZenZettel is rated higher. ZenZettel averages 5.0 out of 5 from 1 ratings, while Smart Notepad AI, Chat, Learn averages 3.7 from 3 ratings.

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

Neither ZenZettel nor Smart Notepad AI, Chat, Learn shows ads.

### Which is updated more often, ZenZettel or Smart Notepad AI, Chat, Learn?

ZenZettel ships an update every 2 months, and Smart Notepad AI, Chat, Learn every 2 weeks. Most recently, ZenZettel was updated on September 10, 2026 and Smart Notepad AI, Chat, Learn on August 12, 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.*