# MySmartBook vs Glyph

The clearest difference is in-app purchases: MySmartBook at none against Glyph's 1. MySmartBook also leads on iOS requirement (18.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Glyph sells 1 in-app purchase, starting at $4.99 per month. MySmartBook asks for nothing beyond the download.

MySmartBook ships an update every 9 days, Glyph every 2 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MySmartBook | Glyph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/glyph-read-summarize-ask/id6766397302/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | **Free** | Freemium |
| Size | 81 MB | 15 MB |
| Requires iOS | **18.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [My Smart Book](https://appshunter.io/developer/1859232422) | [Glyph LLC](https://appshunter.io/developer/1896033340) |

## What reviewers say

### MySmartBook

[App page](https://appshunter.io/ios/app/mysmartbook/id6756213702)

This reading app allows you to interact with your books through a conversational AI. Ask questions about the content, get summaries, or even dialogue with characters. Customize your reading experience with adjustable fonts and layouts, and enjoy offline access to your library.

**Highlights:** Chat with book characters and content, AI-powered summaries and explanations, Customizable font size and layout, Offline book reading, Library management

**Features:** macOS Compatibility

**In-app purchases:** none


### Glyph

[App page](https://appshunter.io/ios/app/glyph-read-summarize-ask/id6766397302)

This reading app offers an AI-powered companion to help you understand books better. It can summarize chapters, explain passages, answer questions about text and visuals, and provide recaps. Customize your reading experience with adjustable settings and sync across devices.

**Highlights:** AI-powered summarization of chapters and books, Ask questions about passages and visuals, Spoiler-aware recaps for series, Customizable reading experience (font, themes), Highlight, bookmark, and take notes, Import EPUB, PDF, and CBZ files, iCloud sync across iPhone and iPad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Glyph Pro | $4.99 | per month |


## Frequently asked questions

### Is MySmartBook free?

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

### Is Glyph free?

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

### Do MySmartBook or Glyph have ads?

Neither MySmartBook nor Glyph shows ads.

### Which is updated more often, MySmartBook or Glyph?

MySmartBook ships an update every 9 days, and Glyph every 2 weeks. Most recently, MySmartBook was updated on October 8, 2026 and Glyph on October 25, 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.*