# LM NoteBook PRO vs Warbler Reader

The clearest difference is update cadence: Warbler Reader at every 2 weeks against LM NoteBook PRO's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LM NoteBook PRO sells 5 in-app purchases, starting at $0.99 per 7 days and Warbler Reader sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

LM NoteBook PRO ships an update every 5 weeks, Warbler Reader every 2 weeks. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | LM NoteBook PRO | Warbler Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (13 ratings)](https://appshunter.io/ios/app/lm-notebook-pro-learn-fast/id6478384912/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 123 MB | 49 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ENGLISH IN GAMES](https://appshunter.io/developer/1656052466) | [ALEXANDER LIBBY COLE](https://appshunter.io/developer/1892404452) |

## What reviewers say

### LM NoteBook PRO

[App page](https://appshunter.io/ios/app/lm-notebook-pro-learn-fast/id6478384912)

Transform any document, article, or web page into an active learning experience. Generate AI summaries, create flashcards, take quizzes with explanations, and test your knowledge through voice prompts. Build a personal knowledge hub for effective learning and faster recall.

**Highlights:** AI summaries, Quizzes with explanations, Knowledge cards & active recall, Voice knowledge checks, Document chat, Diagram generation, Tap-to-translate & text-to-speech

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summify: AI Summarizer Weekly | $0.99 | per 7 days |
| Summify: AI Summarizer Monthly | $2.99 | per month |
| Monthly Limitless Bundle | $7.99 | per month |
| Summify: AI Summarizer Annual | $19.99 | per year |
| Annual Limitless Bundle | $49.99 | per year |


### Warbler Reader

[App page](https://appshunter.io/ios/app/warbler-reader/id6762004841)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Polly Pro | $2.99 | per month |


## Frequently asked questions

### Is LM NoteBook PRO free?

LM NoteBook PRO is free to download, with in-app purchases available.

### Is Warbler Reader free?

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

### Do LM NoteBook PRO or Warbler Reader have ads?

Neither LM NoteBook PRO nor Warbler Reader shows ads.

### Which is updated more often, LM NoteBook PRO or Warbler Reader?

LM NoteBook PRO ships an update every 5 weeks, and Warbler Reader every 2 weeks. Most recently, LM NoteBook PRO was updated on October 14, 2026 and Warbler Reader on October 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.*