# BookScribe vs Common Reader

The clearest difference is in-app purchases: Common Reader at none against BookScribe's 1. BookScribe's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BookScribe sells 1 one-off in-app purchase. Common Reader asks for nothing beyond the download.

BookScribe ships an update every 3 days, Common Reader every 4 days. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | BookScribe | Common Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 119 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [丽娜 王](https://appshunter.io/developer/1851932763) | [天宇 高](https://appshunter.io/developer/1851416147) |

## What reviewers say

### BookScribe

[App page](https://appshunter.io/ios/app/bookscribe/id6755243471)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BookScribe Pro (Lifetime) | $24.99 | one-time |


### Common Reader

[App page](https://appshunter.io/ios/app/common-reader/id6770067434)

This app offers a unified reading and AI-powered analysis experience for various ebook formats. It allows users to ask questions about book content, automatically organize their library, and sync across multiple devices. Privacy is a core focus, with no proactive data collection.

**Highlights:** Supports multiple ebook formats (epub, azw3, mobi, txt, md, pdf), AI-powered questions about book content, Automatic library organization with generative AI, Cloud sync (iCloud, OneDrive, WebDAV), Fast full-library search, Unified cross-platform interface

**In-app purchases:** none


## Frequently asked questions

### Is BookScribe free?

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

### Is Common Reader free?

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

### Do BookScribe or Common Reader have ads?

Neither BookScribe nor Common Reader shows ads.

### Which is updated more often, BookScribe or Common Reader?

BookScribe ships an update every 3 days, and Common Reader every 4 days. Most recently, BookScribe was updated on September 21, 2026 and Common Reader on September 10, 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.*