# Pro Note vs Mybrary AI

The clearest difference is in-app purchases: Mybrary AI at none against Pro Note's 2. Mybrary AI also leads on update cadence (every 5 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Pro Note sells 2 in-app purchases, starting at $2.99 per 7 days. Mybrary AI asks for nothing beyond the download.

Pro Note ships an update monthly, Mybrary AI every 5 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Pro Note | Mybrary AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (15 ratings)](https://appshunter.io/ios/app/pro-note-snapper-post-it/id1526132880/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 20 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kaan Yildiz](https://appshunter.io/developer/1473960483) | [Sangya AI](https://appshunter.io/developer/1826570779) |

## What reviewers say

### Pro Note

[App page](https://appshunter.io/ios/app/pro-note-snapper-post-it/id1526132880)

Capture thoughts, organize ideas, and stay focused with an AI-powered note-taking app. Enjoy a distraction-free writing space, categorize notes, add images, and utilize AI to summarize and refine your content. It adapts to your workflow for clear and organized thinking.

**Highlights:** Distraction-free writing environment, Organize notes into files and categories, Add images to notes, Drag and arrange notes, Version rollback, AI summarization and refinement

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProNote Weekly | $2.99 | per 7 days |
| Unlock All Features | $29.99 | one-time |


### Mybrary AI

[App page](https://appshunter.io/ios/app/mybrary-ai/id6748887289)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pro Note free?

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

### Is Mybrary AI free?

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

### Do Pro Note or Mybrary AI have ads?

Neither Pro Note nor Mybrary AI shows ads.

### Which is updated more often, Pro Note or Mybrary AI?

Pro Note ships an update monthly, and Mybrary AI every 5 days. Most recently, Pro Note was updated on November 7, 2026 and Mybrary AI on November 5, 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.*